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Sökning: WFRF:(Hamrin Senorski Eric 1989)

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51.
  • Kaarre, Janina, 1996, et al. (författare)
  • Differences in postoperative knee function based on concomitant treatment of lateral meniscal injury in the setting of primary ACL reconstruction.
  • 2023
  • Ingår i: BMC musculoskeletal disorders. - 1471-2474. ; 24:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Concomitant lateral meniscal (LM) injuries are common in acute anterior cruciate ligament (ACL) ruptures. However, the effect of addressing these injuries with various treatment methods during primary ACL reconstruction (ACLR) on patient-reported outcomes (PROs) is unknown. Therefore, the purpose of this study was to compare postoperative Knee injury and Osteoarthritis Outcome Score (KOOS) at 2-, 5-, and 10-years after isolated primary ACLR to primary ACLR with various treatment methods to address concomitant LM injury.This study was based on data from the Swedish National Knee Ligament Registry. Patients≥15years with data on postoperative KOOS who underwent primary ACLR between the years 2005 and 2018 were included in this study. The study population was divided into five groups: 1) Isolated ACLR, 2) ACLR+LM repair, 3) ACLR+LM resection, 4) ACLR+LM injury left in situ, and 5) ACLR+LM repair+LM resection. Patients with concomitant medial meniscal or other surgically treated ligament injuries were excluded.Of 31,819 included patients, 24% had LM injury. After post hoc comparisons, significantly lower scores were found for the KOOS Symptoms subscale in ACLR+LM repair group compared to isolated ACLR (76.0 vs 78.3, p=0.0097) and ACLR+LM injury left in situ groups (76.0 vs 78.3, p=0.041) at 2-year follow-up. However, at 10-year follow-up, no differences were found between ACLR+LM repair and isolated ACLR, but ACLR+LM resection resulted in significantly lower KOOS Symptoms scores compared to isolated ACLR (80.4 vs 82.3, p=0.041).The results of this study suggest that LM injury during ACLR is associated with lower KOOS scores, particularly in the Symptoms subscale, at short- and long-term follow-up. However, this finding falls below minimal clinical important difference and therefore may not be clinically relevant.III.
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52.
  • Kaarre, Janina, 1996, et al. (författare)
  • Metal interference screw fixation combinations show high revision rates in primary hamstring tendon ACL reconstruction
  • 2024
  • Ingår i: BMC Musculoskeletal Disorders. - 1471-2474. ; 25:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Different fixation methods in anterior cruciate ligament reconstruction (ACLR) have been associated with different revision rates, specifically in the early postoperative period. However, most previous research has either grouped together different fixation types or evaluated femoral-sided fixation or tibial-sided fixation separately. Therefore, the purpose of this study was to determine ACL revision rates for specific combinations of femoral and tibial fixation methods within 2 years of primary hamstring tendon autograft ACLR based on data from the Swedish National Knee Ligament Registry (SNKLR). Methods: Patients that underwent primary hamstring tendon autograft ACLR between 2005 and 2018 in the SNKLR were included. The collected data included patient characteristics (age, sex, body mass index [BMI]), activity at time of injury, surgical information (concomitant injuries, time from injury to surgery, fixation types at the femur and tibia), and subsequent revision ACLR. Revision rate within 2 years of the index procedure was chosen, as ACLR fixation is most likely to contribute to ACLR revision within the first 2 years, during graft maturation. Results: Of the 23,238 included patients undergoing primary hamstring ACLR, 581 (2.5%) underwent revision ACLR within 2 years of the index procedure. Among the combinations used for > 300 patients, the femoral metal interference screw/tibial metal interference screw fixation combination had the highest revision rate followed by metal interference screw/resorbable screw and Endobutton/AO screw fixation combinations, with respective revision rates of 4.0, 3.0, and 3.0%. The lowest revision rate within 2 years of ACLR was found in the Endobutton/metal interference screw with backup Osteosuture fixation combination, used in 433 cases, with a failure rate of 0.9%. Conclusion: Different early ACL revision rates were found across different combinations of femoral and tibial fixation devices within 2 years of primary hamstring tendon autograft ACLR. Metal interference screw fixation, particularly when performed on both the femoral and tibial sides, most frequently resulted in revision ACLR. These findings may be helpful for surgeons in selecting appropriate fixation devices for hamstring ACLR. Level of evidence: IV.
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53.
  • Kaarre, Janina, 1996, et al. (författare)
  • When ACL reconstruction does not help: risk factors associated with not achieving the minimal important change for the KOOS Sport/Rec and QoL
  • 2023
  • Ingår i: British Journal of Sports Medicine. - : BMJ. - 0306-3674 .- 1473-0480. ; 57:9, s. 528-534
  • Tidskriftsartikel (refereegranskat)abstract
    • To determine factors associated with not achieving a minimal important change (MIC) in the Knee injury and Osteoarthritis Outcome Score (KOOS) Function in Sport and Recreation (Sport/Rec), and Knee-Related Quality of Life (QoL) subscales 1 year after anterior cruciate ligament reconstruction (ACL-R).MethodsThis study used data from the Swedish National Knee Ligament Registry. Multivariable logistic regression models were used to identify factors associated with not achieving a MIC. The change in the preoperative and postoperative KOOS Sport/Rec and QoL subscale scores were dichotomised based on not achieving MIC for both subscales versus achieving MIC for either one or both subscales. The MICs for the Sport/Rec and QoL subscales were 12.1 and 18.3, respectively, and were used to combine both subscales into a single variable (Sport & QoL).ResultsOf 16 131 included patients, 44% did not achieve the MIC for the combined Sport/Rec and QoL subscales 1 year after ACL-R. From the multivariable stepwise logistic regression, older patients (OR 0.91, 95% CI 0.88 to 0.94; p<0.0001), males (OR 0.93, 95% CI 0.87 to 0.99; p=0.034) and patients receiving hamstring tendon autograft ACL-R (OR 0.70, 95% CI 0.60 to 0.81; p<0.0001) had lower odds of not achieving the MIC 1 year after ACL-R compared with younger patients, females and patients receiving patellar tendon autograft. Furthermore, patients with cartilage injuries (OR 1.17, 95% CI 1.09 to 1.27; p<0.0001) and higher pre-operative KOOS Sport/Rec and QoL scores (OR 1.34, 95% CI 1.31 to 1.36; p<0.0001) had higher odds of not achieving the MIC.ConclusionYounger patients, females and patients with cartilage injuries and higher pre-operative Sport/Rec and QoL KOOS scores are less likely to benefit from ACL-R and subsequently, have a lower probability for improved Sport/Rec and QoL scores after ACL-R. Furthermore, graft choice may also affect the risk of not achieving the MIC.Level of evidenceRetrospective cohort study, level III.
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54.
  • Krupic, Ferid, et al. (författare)
  • Experience of Intensive Care Nurses in Assessment of Postoperative Pain in Patients with Hip Fracture and Dementia
  • 2020
  • Ingår i: Materia socio-medica. - : ScopeMed. - 1512-7680. ; 32:1, s. 50-56
  • Tidskriftsartikel (refereegranskat)abstract
    • ABSTRACT Introduction: Patients with hip fracture are one of the most demanding groups in the health-care system. One of the most important tasks for nurses is to assess pain and ensure the patients are pain free. Pain assessment in patients with dementia is a well-known challenge for health-care professionals due to the patients’ difficulties in verbalising pain problems. Aim: The aim of this study was to explore the experience of intensive care nurses in assessment of pain in patients with hip fracture and dementia in the postoperative setting. Methods: Data were collected through five focus group discussions using open-ended questions and qualitative content analysis. Twenty-one intensive care nurses (6 men and 15 women) participated in the focus group interviews. Results: Analysis of the data resulted in three main categories: “Communication”, “Visual assessment of pain”, and “Practical issues” including a number of subcategories. Some of the factors which influence assessment of pain in patients with dementia are the lack of information and knowledge about the patients, which causes loss of time and increased stress. The different forms of communication and ways of assessing pain in these patients were other factors mentioned by nurses as hindrances regarding assessment of the pain. Conclusion: In order to improve assessment of pain, more knowledge and information about the patients are needed and better coordination between the pre- and postoperative departments regarding these patients. In this context, different intervention studies on patient’s hip fracture and dementia are needed to increase knowledge and awareness regarding this group of patients
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55.
  • Krupic, Ferid, et al. (författare)
  • Experience of nurses in assessing postoperative pain in hip fracture patients suffering from dementia in nursing homes.
  • 2020
  • Ingår i: Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina. - 1840-2445. ; 17:1, s. 216-223
  • Tidskriftsartikel (refereegranskat)abstract
    • Aim To explore the experiences of registered nurses in assessing postoperative pain in hip fracture patients suffering from dementia in nursing homes. Methods The study was designed as a qualitative study using data from a self-reported questionnaire form. Data were collected through the self-administered questionnaire with 23 questions, mainly addressing demographic and social data, information about communication and pain assessment. Results All nurses reported that large part of verbal communication with dementia patients was lost, and non-verbal communication was very important to optimize the care of these patients in postoperative situations. An assessment of pain in patients with dementia and hip fractures was a complex process because cognitive ability of these patients was reduced. Conclusion Registered nurses need to know various and different forms of evaluation and tools to assess the experience of pain in patients with dementia who had undergone surgery for hip fractures. This is a complicated task, which requires a great deal of time, and means that nurses must work together with other medical staff, using a holistic approach.
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56.
  • Krupic, Ferid, et al. (författare)
  • Immigrant patients in brief meetings with anaesthetist nurses - experiences from perioperative meetings in the orthopaedic setting.
  • 2019
  • Ingår i: Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina. - 1840-2445. ; 16:1, s. 93-101
  • Tidskriftsartikel (refereegranskat)abstract
    • Aim To explore the experience of anaesthetist nurses in brief meetings with immigrant patients in the perioperative setting. Methods The study was conducted through open individualised interviews using open-ended questions. Eighteen anaesthetist nurses (six men and twelve women) participated in the interviews. Their age varied between 35 and 65 and they had worked as anaesthetist nurses for a period between six and twenty eight years. The text was analysed using qualitative content analysis. Results Meetings with immigrant patients made nurses with less experience to prepare more, to study behaviour of these patients and to ask their older colleagues for advice. More experienced nurses acted on the basis of their previous experience and treated the patients in the same way as before. They also emphasised the great responsibility and wider scope of assistance needed by these patients than those born in Sweden. The majority of nurses begin the meetings with these patients by requesting an interpreter, while some nurses begin the meeting directly with the patient and, if they see it is not going well, they request an interpreter. Conclusion Nurses need better guidelines and education in how to deal with the legislation relating to immigrant patients in order to handle the situation more effectively. Training in cross-cultural care should be improved to help nurses deal with stress through co-operation with the Migration Board and others. In order to provide for good communication and patient safety professional interpreters should be used.
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57.
  • Krupic, Ferid, et al. (författare)
  • Use of the World Health Organization Checklist-Swedish Health Care Professionals' Experience: A Mixed-Method Study.
  • 2020
  • Ingår i: Journal of perianesthesia nursing : official journal of the American Society of PeriAnesthesia Nurses. - : Elsevier BV. - 1532-8473. ; 35:3, s. 288-93
  • Tidskriftsartikel (refereegranskat)abstract
    • The purpose was to describe health care professionals' experience of using the World Health Organization (WHO) surgical safety checklist.A descriptive cross-sectional mixed-method study, including health care professionals from two clinics at the same university hospital in the western part of Sweden was conducted.Data were collected from one hundred ninety-six health care professionals using a self-administered questionnaire that contained 12 questions. The Mantel-Haenszel and Pearson χ2 tests were used for ordered and unordered categorical variables. The text analysis was inspired by Malterud.The most statistically significant difference between the clinics related to the responsibility for administering the checklist (P=.0010) and always using the checklist in all emergency situations (P=.045). Among the health care professionals who were educated and trained in using checklists, 63% and 65.5% stated that the checklist was adapted to the department. Sixty four percent stated that the assistant nurses were responsible for implementing the checklist. The health care professionals also mentioned a large number of positive and negative aspects of using the WHO checklist.The health care professionals had difficulties using the WHO checklist in the Swedish health care system. More research is needed to determine why specific items are overlooked and whether these items could form the basis of the further elaboration of a modified checklist. An increased understanding of why the checklist is important, as well as updated knowledge on the content could produce greater compliance and thereby increase patient safety.
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58.
  • Krupic, Ferid, et al. (författare)
  • Young People’s Views of Organ Donation and Transplantation as Seen by High-School and University Students in Sweden
  • 2020
  • Ingår i: International Journal of Health Sciences and Research. - 2249-9571. ; 10:8, s. 287-296
  • Tidskriftsartikel (refereegranskat)abstract
    • Introduction: Organ donation and transplantation of organs are one of the most effective ways to save lives and improve the quality of life for people with end-stage organ failure. Despite its increasing availability from the technological standpoint, the gap between the number of people waiting for transplantation and the number of donors is widening every year all over the world. Aim: To explore and elucidate high school and university students’ attitudes, knowledge and willingness regarding organ donation and transplantation. Methods: Data were collected from March 2018 to September 2019through three focus group interviews using open-ended questions, following an interview guide and qualitative content analysis according to Graneheim and Lundman and about twenty-five adult students. Results: The analysis of the interviews resulted in three main categories: “Knowledge of organ donation”, “Being informed about organ donation” and “Willingness to be a donor”, including a number of subcategories. Interest in organ donation of all the students was at an extremely low level and they were critical and emphasized that their school offered very little or no education about organ donation. The extremely low level of knowledge was also found about a donor card, who can donate their organs and who can receive organs from other people. Conclusion: In order to overcome young people’s low level of knowledge about organ donation, structured and well-considered educational programs, which provide knowledge, information and education about prejudice relating to organ donation and transplantation should be prepared for all. More programs about organ donation must be available in different media and on the Internet.
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59.
  • Lian, Jayson, et al. (författare)
  • Younger age and greater preoperative function predict compliance with 2-year follow-up visits after ACL reconstruction: an analysis of the PIVOT multicentre trial
  • 2018
  • Ingår i: Journal of ISAKOS. - : Elsevier BV. - 2059-7754. ; 3:5, s. 251-257
  • Tidskriftsartikel (refereegranskat)abstract
    • Objectives The purpose of this investigation was to identify clinical and demographic variables that may predict compliance, defined as patient follow-up at 1-year and 2-year postoperative appointments, after anterior cruciate ligament reconstruction (ACLR). Methods A total of 107 patients undergoing primary ACLR across four centres were prospectively followed for 2 years. Demographic and clinical data were recorded preoperatively and postoperatively, including patient-reported outcomes such as the Marx Activity Rating Scale, Cincinnati Occupational Rating Scale (CORS), International Knee Documentation Committee Subjective Knee Evaluation Form and Activities of Daily Living Scale (ADLS). Compliance was retrospectively defined using the presence or lack of outcome measures at 1-year and 2-year postoperative visits. Univariate analysis was done to compare demographic and clinical variables between compliant and non-compliant patients at 1-year and 2-year follow-up. Significant variables were entered into a logistic regression model. Significance was set at p<0.05. Results The overall rate of compliance at 1-year and 2-year postoperative appointments was 83.2% (89/107) and 57.0% (61/107), respectively. Regression analysis showed that residence in Kobe, Japan compared with Pittsburgh, USA (OR 10.28; 95% CI 1.0003 to 105.28), and ‘very strenuous’ (OR 16.74; 95% CI 3.21 to 87.43) and ‘strenuous’ (OR 18.78; 95% CI 2.01 to 175.78) preinjury activity level were independent factors associated with compliance at 1-year follow-up. At 2 years follow-up, younger age (OR 0.95; 95% CI 0.91 to 0.997), and greater preoperative score on CORS (OR 1.03; 95% CI 1.01 to 1.06) and on ADLS (OR 1.04; 95% CI 1.01 to 1.07) were independently associated with compliance. Conclusion While patients with greater level of strenuous activity were more likely to follow-up after ACL surgery at 1 year, patients who were younger and had higher preoperative function measured by CORS and ADLS were more likely to follow-up at 2 years. Differences in follow-up rates among the USA, Italy, Sweden and Japan may highlight important cultural, socioeconomic and infrastructural differences across international healthcare systems. Orthopaedic surgeons may consider the results of this study during preoperative discussion with their patients and design of future ACL clinical research trials. Level of evidence Level III, prospective cohort.
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60.
  • Lindman, Ida, et al. (författare)
  • Evaluation of outcome reporting trends for femoroacetabular impingement syndrome- a systematic review
  • 2021
  • Ingår i: Journal of Experimental Orthopaedics. - : Springer Science and Business Media LLC. - 2197-1153. ; 8:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: The aim of this systematic review was to evaluate the trends in the literature regarding surgical treatment for femoroacetabular impingement syndrome (FAIS) and to present which patient-reported outcome-measures (PROMs) and surgical approaches are included. Methods: This systematic review was conducted with the PRISMA guidelines. The literature search was performed on PubMed and Embase, covering studies from 1999 to 2020. Inclusion criteria were clinical studies with surgical treatment for FAIS, the use of PROMs as evaluation tool and studies in English. Exclusion criteria were studies with patients < 18years, cohorts with < 8 patients, studies with primarily purpose to evaluate other diagnoses than FAIS and studies with radiographs as only outcomes without using PROMs. Data extracted were author, year, surgical intervention, type of study, level of evidence, demographics of included patients, and PROMs. Results: The initial search yielded 2,559 studies, of which 196 were included. There was an increase of 2,043% in the number of studies from the first to the last five years (2004–2008)—(2016–2020). There were 135 (69%) retrospective, 55 (28%) prospective and 6 (3%) Randomized Controlled Trials. Level of evidence ranged from I-IV where Level III was most common (44%). More than half of the studies (58%) originated from USA. Arthroscopic surgery was the most common surgical treatment (85%). Mean follow-up was 27.0months (± 17 SD), (range 1.5–120months). Between 1–10 PROMs were included, and the modified Harris Hip Score (mHHS) was most commonly used (61%). Conclusion: There has been a continuous increase in the number of published studies regarding FAIS with the majority evaluating arthroscopic surgery. The mHHS remains being the most commonly used PROM. © 2021, The Author(s).
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61.
  • Lindman, Ida, et al. (författare)
  • Five-Year Outcomes After Arthroscopic Surgery for Femoroacetabular Impingement Syndrome in Elite Athletes
  • 2020
  • Ingår i: American Journal of Sports Medicine. - : SAGE Publications. - 0363-5465 .- 1552-3365. ; 48:6, s. 1416-1422
  • Tidskriftsartikel (refereegranskat)abstract
    • © 2020 The Author(s). Background: Femoroacetabular impingement syndrome (FAIS) is a common cause of hip pain and disability in athletes. Arthroscopic treatment for FAIS is well-established; however, the long-term results in elite athletes are limited. Purpose: To evaluate outcomes 5 years after arthroscopic treatment for FAIS in elite athletes. Study Design: Case series; Level of evidence, 4. Methods: Elite athletes undergoing arthroscopic treatment for FAIS with a minimum 5-year follow-up were included. They were prospectively followed up with patient-reported outcome measures. An elite athlete was defined as having a Hip Sports Activity Scale (HSAS) level of 7 or 8 before the onset of symptoms. Preoperatively and 5 years after surgery, all athletes completed a web-based questionnaire, including the Copenhagen Hip and Groin Outcome Score (comprising 6 subscales), the EQ-5D and EQ-VAS (European Quality of Life–5 Dimensions Questionnaire and European Quality of Life–Visual Analog Scale), iHOT-12 (International Hip Outcome Tool), a visual analog scale for hip function, and the HSAS. Moreover, patients reported their overall satisfaction with their hip function. Preoperative measurements were compared with the 5-year follow-up. Results: A total of 64 elite athletes (52 men, 12 women) with a mean ± SD age of 24 ± 6 years were included. On average, patients reported a statistically significant and clinically relevant improvement from preoperative patient-reported outcome measures to the 5-year follow-up (P <.0003), Copenhagen Hip and Groin Outcome Score subscales (symptoms, 51.7 vs 71.9; pain, 61.0 vs 81.1; function of daily living, 67.1 vs 83.6; function in sports and recreation, 40.0 vs 71.5; participation in physical activity, 25.0 vs 67.4; hip and groin–related quality of life, 34.4 vs 68.0), EQ-5D (0.60 vs 0.83), EQ-VAS (66.1 vs 76.7), and iHOT-12 (40.0 vs 68.8). At the 5-year follow-up, 90.5% reported satisfaction with their overall hip function. In total, 54% still participated in competitive sports (HSAS, 5-8) at follow-up, while 77% had decreased their level. Older patients and patients with longer duration of symptoms reported a significantly lower level of sports activity (HSAS, 0-4; P <.009). Conclusion: Arthroscopic treatment for FAIS in elite athletes results in a statistically significant and clinically relevant improvement regarding symptoms, hip function, quality of life, and pain 5 years after surgery. Approximately half of the cohort was still in competitive sports at follow-up, yet 77% had decreased their level of sports. Nine of 10 patients were satisfied with their surgery.
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62.
  • Lindman, Ida, et al. (författare)
  • Improvements After Arthroscopic Treatment for Femoroacetabular Impingement Syndrome in High-Level Ice Hockey Players : 2-Year Outcomes by Player Position
  • 2021
  • Ingår i: Orthopaedic Journal of Sports Medicine. - : SAGE Publications. - 2325-9671. ; 9:3
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Ice hockey players often undergo arthroscopic treatment for femoroacetabular impingement syndrome (FAIS); however, only a few studies have reported postoperative patient-reported outcomes. It has been debated whether player position is related to FAIS. Purpose: To evaluate the change in patient-reported outcome measures (PROMs) in high-level ice hockey players from presurgery to 2 years after arthroscopic treatment for FAIS. The secondary aim was to evaluate differences in outcomes among player positions and whether stick handedness is related to the side of the symptomatic hip. Study Design: Case series; Level of evidence, 4. Methods: Ice hockey players undergoing treatment for FAIS between 2011 and 2019 were prospectively included. Preoperative and 2-year follow-up scores were collected for the following PROMs: HAGOS (Copenhagen Hip and Groin Outcome Score), iHOT-12 (12-item International Hip Outcome Tool), EQ-5D (EuroQol–5 Dimensions) and EQ-VAS (EuroQol–Visual Analog Scale), Hip Sports Activity Scale, and visual analog scale for overall hip function. Player position and stick handedness were collected from public sources. Preoperative and follow-up outcomes were compared for the entire cohort and among player positions. Results: The cohort included 172 ice hockey players with a mean age of 28 years, a mean body mass index of 25.6, and a mean symptom duration of 46.3 months. In the 120 players with 2-year follow-up data, there was significant improvement in all PROMs as compared with presurgery: HAGOS subscales (symptoms, 47.5 vs 68.0; pain, 57.0 vs 75.8; activities of daily living, 62.5 vs 81.0; sports, 40.0 vs 64.7; physical activity, 30.9 vs 57.2; quality of life, 32.5 vs 57.8), iHOT-12 (45.2 vs 66.7), EQ-5D (0.59 vs 0.75), EQ-VAS (68.3 vs 73.2), and visual analog scale for overall hip function (49.6 vs 69.2) (P <.0001 for all). At 2-year follow-up, 83% reported satisfaction with the procedure. There was no difference in the improvement in PROMs among player positions. Further, there was no significant relationship between stick handedness and side of symptomatic hip; however, because of the number of bilateral procedures and large number of left-handed shooters, no conclusions could be drawn. Conclusion: High-level ice hockey players undergoing arthroscopic treatment for FAIS reported improvements in PROMs 2 years after surgery, regardless of player position.
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63.
  • Lindman, Ida, et al. (författare)
  • Loss to follow-up: initial non-responders do not differ from responders in terms of 2-year outcome in a hip arthroscopy registry.
  • 2020
  • Ingår i: Journal of hip preservation surgery. - : Oxford University Press (OUP). - 2054-8397. ; 7:2, s. 281-287
  • Tidskriftsartikel (refereegranskat)abstract
    • Loss to follow-up in registry studies is a problem due to potential selection bias. There is no consensus on the effect of response rate. The aim of this study was to compare patient-reported outcome measures (PROMs) between responders and initial non-responders (INR) in a hip arthroscopy registry and to examine whether demographics affect the response rate. Data from hip arthroscopies performed at two centres in Gothenburg were collected and the patients were followed up with PROMs. The follow-up was a minimum of 2 years after surgery. All 536 patients who underwent primary hip arthroscopies during 2015 and 2016 and had recorded pre-operative PROMs were included. A total of 396 patients completed the follow-up and were labelled 'Responders' (R) and 107 patients responded after reminders were sent and labelled 'Initial non-responders' (INR). The mean time of follow-up was 24.7±2.9 and 42.5±7.0months for the R- and INR-group, respectively. There were no differences between the two groups at the follow-up for the Copenhagen Hip and Groin Outcome Score, European Quality of life 5 dimensions questionnaire, EQ-VAS, International Hip Outcome Tool or a visual analogue scale for hip function. A larger proportion of R was satisfied after hip arthroscopy compared with INR (86% versus 70%, P=0.0003). INR were younger than responders (31.5±12.5 versus 35.6±12.7years of age). The conclusion of the study was that there were no differences between R and INR at the follow-up across the PROMs except patient satisfaction, where responders were more satisfied.
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64.
  • Lindman, Ida, et al. (författare)
  • Return to Sport for Professional and Subelite Ice Hockey Players After Arthroscopic Surgery for Femoroacetabular Impingement Syndrome
  • 2022
  • Ingår i: Orthopaedic Journal of Sports Medicine. - : SAGE Publications. - 2325-9671 .- 2325-9671. ; 10:5
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Femoroacetabular impingement syndrome (FAIS) is a common cause of hip pain, which can prevent ice hockey players from sports participation. Hip arthroscopy is often performed to relieve pain and enable the player to return to sport (RTS) and return to performance (RTP). Purpose: To determine the RTS and RTP rates for ice hockey players at the professional and subelite levels after hip arthroscopy for FAIS. Study Design: Case series; Level of evidence, 4. Methods: High-level ice hockey players who underwent hip arthroscopy for FAIS between 2011 and 2019 were identified using a local hip arthroscopy registry. The player's level was confirmed with ice hockey-specific web pages and was stratified as subelite or professional. Data on the players' careers were extracted from these web pages. Player position was divided into goalkeepers, defensemen, and forwards. Data on participation in games included the season before onset of symptoms, the season before surgery, and the first and second seasons after surgery. RTS was defined as returning to ice hockey after surgery, and RTP was considered as returning to the same league at a comparable level to before symptoms. Results: A total of 80 ice hockey players were included. Comparing presymptom performance with the first season after surgery, the RTS rate was 72%, of which 94% of the players returned to the same or higher level of play. Comparing the presurgery season with the first season after surgery, the RTS rate was 78%. At the second season after surgery, 64% of players still played ice hockey, with a significantly higher return rate among professional players compared with subelite players (96% vs 69%; P = .014). Overall, 85% goalkeepers, 74% forwards, and 60% defensemen returned to sport. Only 28% played at least the same number of games during the first season after surgery as they did during the presymptom season. Conclusion: High-level ice hockey players who underwent hip arthroscopy for FAIS had a high RTS rate, in which the majority returned to the same league. However, only 28% played the same number of games the first season after surgery as they did at the presymptom level. Professional ice hockey players returned more frequently than players on the subelite level.
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65.
  • Lindskog, Jakob, et al. (författare)
  • Lower rates of return to sport in patients with generalised joint hypermobility two years after ACL reconstruction: a prospective cohort study.
  • 2023
  • Ingår i: BMC sports science, medicine & rehabilitation. - 2052-1847. ; 15:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Generalised joint hypermobility (GJH) has been associated with an increased risk of suffering an anterior cruciate ligament (ACL) injury. Patients with GJH exhibit lower muscle strength and poorer scores for patient-reported outcomes after ACL reconstruction, compared with patients without GJH. The aim of this study was to examine differences in the percentages of patients who return to sport (RTS) or pre-injury level of activity (RTP), muscle function and patient-reported outcomes at the time of RTS or RTP, as well as the time of RTS or RTP in patients with GJH compared with patients without GJH in the first two years after ACL reconstruction.This prospective study used data from an ACL- and rehabilitation-specific register located in Gothenburg, Sweden. Patients aged between 16 and 50, who had a primary ACL injury treated with reconstruction, were included. Data up to two years after ACL reconstruction were used and consisted of achieving RTS and RTP, results from isokinetic muscle function tests for knee extension and flexion and patient-reported outcomes (Knee Self-Efficacy Scale, Knee injury and Osteoarthritis Outcome Score and ACL-Return to Sport after Injury scale) at the time of RTS, as well as the time of RTP. A Beighton Score of ≥5/9 was used to define GJH. A Tegner Activity Scale of ≥6 was used to define RTS, while a Tegner equal to or above pre-injury level was used to define RTP.A total of 1,198 patients (54.7% women) with a mean age of 28.5±8.6 years were included. A smaller proportion of patients with GJH achieved RTS compared with patients without GJH (49.2% vs. 57.3%, Odds ratio: 0.720, p=0.041). Furthermore, patients with GJH were marginally less symmetrical on the knee extension strength test, expressed as a Limb Symmetry Index, at the time of RTP compared with patients without GJH (87.3±13.5 vs. 91.7±14.3, Cohen's d=0.142, p=0.022). No further differences were found between groups regarding any muscle function tests or patient-reported outcomes.A smaller proportion of patients with GJH achieved RTS compared with patients without GJH. Patients with GJH displayed less symmetrical knee extension strength at the time of RTP compared with patients without GJH.
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66.
  • Lundblad, Matilda, 1982, et al. (författare)
  • Medial collateral ligament injuries of the knee in male professional football players: a prospective three-season study of 130 cases from the UEFA Elite Club Injury Study
  • 2019
  • Ingår i: Knee Surgery, Sports Traumatology, Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 27:11, s. 3692-3698
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: Medial collateral ligament (MCL) injury is the single most common traumatic knee injury in football. The purpose of this study was to study the epidemiology and mechanisms of MCL injury in men’s professional football and to evaluate the diagnostic and treatment methods used. Methods: Fifty-one teams were followed prospectively between one and three full seasons (2013/2014–2015/2016). Individual player exposure and time-loss injuries were recorded by the teams’ medical staffs. Moreover, details on clinical grading, imaging findings and specific treatments were recorded for all injuries with MCL injury of the knee as the main diagnosis. Agreement between magnetic resonance imaging (MRI) and clinical grading (grades I–III) was described by weighted kappa. Results: One hundred and thirty of 4364 registered injuries (3%) were MCL injuries. Most MCL injuries (98 injuries, 75%) occurred with a contact mechanism, where the two most common playing situations were being tackled (38 injuries, 29%) and tackling (15 injuries, 12%). MRI was used in 88 (68%) of the injuries, while 33 (25%) were diagnosed by clinical examination alone. In the 88 cases in which both MRI and clinical examination were used to evaluate the grading of MCL injury, 80 (92% agreement) were equally evaluated with a weighted kappa of 0.87 (95% CI 0.77–0.96). Using a stabilising knee brace in players who sustained a grade II MCL injury was associated with a longer lay-off period compared with players who did not use a brace (41.5 (SD 13.2) vs. 31.5 (SD 20.3) days, p = 0.010). Conclusion: Three-quarter of the MCL injuries occurred with a contact mechanism. The clinical grading of MCL injuries showed almost perfect agreement with MRI grading, in cases where the MCL injury is the primary diagnosis. Not all grade II MCL injuries were treated with a brace and may thus indicate that routine bracing should not be necessary in milder cases. Level of evidence: Prospective cohort study, II. © 2019, The Author(s).
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67.
  • Matteucci, Angelo, et al. (författare)
  • Comparison of knee flexor strength recovery between semitendinosus alone versus semitendinosus with gracilis autograft for ACL reconstruction: a systematic review and meta-analysis
  • 2024
  • Ingår i: BMC MUSCULOSKELETAL DISORDERS. - 1471-2474. ; 25:1
  • Forskningsöversikt (refereegranskat)abstract
    • BackgroundWhether there is a difference in harvesting the semitendinosus tendon alone (S) or in combination with the gracilis tendon (SG) for the recovery of knee flexor strength after anterior cruciate ligament (ACL) reconstruction remains inconclusive. Therefore, this study aimed to assess the recovery of knee flexor strength based on the autograft composition, S or SG autograft at 6, 12, and >= 24 months after ACL reconstruction.MethodsA systematic review and meta-analysis was conducted following the PRISMA guidelines. A comprehensive search was performed encompassing the Cochrane Library, Embase, Medline, PEDRo and AMED databases from inception to January 2023. Inclusion criteria were human clinical trials published in English, comprised of randomized controlled trials (RCTs), longitudinal cohort-, cross-sectional and case-control studies that compared knee flexor strength recovery between S and SG autografts in patients undergoing primary ACL reconstruction. Isokinetic peak torques were summarized for angular velocities of 60 degrees/s, 180 degrees/s, and across all angular velocities, assessed at 6, 12, and >= 24 months after ACL reconstruction. A random-effects model was used with standardized mean differences and 95% confidence intervals. Risk of bias was assessed with the RoBANS for non-randomized studies and the Cochrane RoB 2 tool for RCTs. Certainty of evidence was appraised using the GRADE working group methodology.ResultsAmong the 1,227 patients from the 15 included studies, 604 patients received treatment with S autograft (49%), and 623 received SG autograft (51%). Patients treated with S autograft displayed lesser strength deficits at 6 months across all angular velocities d = -0.25, (95% CI -0.40; -0.10, p = 0.001). Beyond 6 months after ACL reconstruction, no significant difference was observed between autograft compositions.ConclusionThe harvest of S autograft for ACL reconstruction yields superior knee flexor strength recovery compared to SG autograft 6 months after ACL reconstruction, irrespective of angular velocity at isokinetic testing. However, the clinical significance of the observed difference in knee flexor strength between autograft compositions at 6 months is questionable, given the very low certainty of evidence and small effect size. There was no significant difference in knee flexor strength recovery between autograft compositions beyond 6 months after ACL reconstruction.
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68.
  • Meredith, S. J., et al. (författare)
  • Return to sport after anterior cruciate ligament injury: Panther Symposium ACL Injury Return to Sport Consensus Group
  • 2020
  • Ingår i: Knee Surgery Sports Traumatology Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 28, s. 2403-2414
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose A precise and consistent definition of return to sport (RTS) after anterior cruciate ligament (ACL) injury is lacking, and there is controversy surrounding the process of returning patients to sports and their previous activity level. The aim of the Panther Symposium ACL Injury RTS Consensus Group was to provide a clear definition of RTS and description of the RTS continuum, as well as to provide clinical guidance on RTS testing and decision-making. Methods An international, multidisciplinary group of ACL experts convened as part of a consensus meeting. Consensus statements were developed using a modified Delphi method. Literature review was performed to report the supporting evidence. Results Key points include that RTS is characterized by achievement of the pre-injury level of sport and involves a criteria-based progression from return to participation to return to sport, and ultimately return to performance. Purely time-based RTS decision-making should be abandoned. Progression occurs along a RTS continuum with decision-making by a multidisciplinary group that incorporates objective physical examination data and validated and peer-reviewed RTS tests, which should involve functional assessment as well as psychological readiness. Consideration should be given to biological healing, contextual factors and concomitant injuries. Conclusion The resultant consensus statements and scientific rationale aim to inform the reader of the complex process of RTS after ACL injury that occurs along a dynamic continuum. Research is needed to determine the ideal RTS test battery, the best implementation of psychological readiness testing and methods for the biologic assessment of healing and recovery.
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69.
  • Meredith, S. J., et al. (författare)
  • Return to sport after anterior cruciate ligament injury: Panther Symposium ACL Injury Return to Sport Consensus Group
  • 2021
  • Ingår i: Journal of Isakos Joint Disorders & Orthopaedic Sports Medicine. - : Elsevier BV. - 2059-7754. ; 6:3, s. 138-146
  • Tidskriftsartikel (refereegranskat)abstract
    • Objectives A precise and consistent definition of return to sport (RTS) after anterior cruciate ligament (ACL) injury is lacking, and there is controversy surrounding the process of returning patients to sports and their previous activity level. The aim of the Panther Symposium ACL Injury RTS Consensus Group was to provide a clear definition of RTS after ACL injury and description of the RTS continuum, as well as provide clinical guidance on RTS testing and decision-making. Methods An international, multidisciplinary group of ACL experts convened as part of a consensus meeting. Consensus statements were developed using a modified Delphi method. Literature review was performed to report the supporting evidence. Results Key points include that RTS is characterised by achievement of the preinjury level of sport and involves a criteria-based progression from return to participation to RTS, and ultimately return to performance. Purely time-based RTS decision-making should be abandoned. Progression occurs along an RTS continuum with decision-making by a multidisciplinary group that incorporates objective physical examination data and validated and peer-reviewed RTS tests, which should involve functional assessment as well as psychological readiness. Consideration should be given to biological healing, contextual factors and concomitant injuries. Conclusion The resultant consensus statements and scientific rationale aim to inform the reader of the complex process of RTS after ACL injury that occurs along a dynamic continuum. Research is needed to determine the ideal RTS test battery, the best implementation of psychological readiness testing and methods for the biological assessment of healing and recovery.
  •  
70.
  • Meredith, Sean J., et al. (författare)
  • Return to Sport After Anterior Cruciate Ligament Injury: Panther Symposium ACL Injury Return to Sport Consensus Group
  • 2020
  • Ingår i: Orthopaedic Journal of Sports Medicine. - : SAGE Publications. - 2325-9671. ; 8:6
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: A precise and consistent definition of return to sport (RTS) after anterior cruciate ligament (ACL) injury is lacking, and there is controversy surrounding the process of returning patients to sport and their previous activity level. Purpose: The aim of the Panther Symposium ACL Injury Return to Sport Consensus Group was to provide a clear definition of RTS after ACL injury and a description of the RTS continuum as well as provide clinical guidance on RTS testing and decision-making. Study Design: Consensus statement. Methods: An international, multidisciplinary group of ACL experts convened as part of a consensus meeting. Consensus statements were developed using a modified Delphi method. Literature review was performed to report the supporting evidence. Results: Key points include that RTS is characterized by achievement of the preinjury level of sport and involves a criteria-based progression from return to participation to RTS and, ultimately, return to performance. Purely time-based RTS decision-making should be abandoned. Progression occurs along an RTS continuum, with decision-making by a multidisciplinary group that incorporates objective physical examination data and validated and peer-reviewed RTS tests, which should involve functional assessment as well as psychological readiness. Consideration should be given to biological healing, contextual factors, and concomitant injuries. Conclusion: The resultant consensus statements and scientific rationale aim to inform the reader of the complex process of RTS after ACL injury that occurs along a dynamic continuum. Research is needed to determine the ideal RTS test battery, the best implementation of psychological readiness testing, and methods for the biological assessment of healing and recovery.
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71.
  • Nikou, Sarantos, 1980, et al. (författare)
  • Arthroscopic iliopsoas tenotomy after total hip arthroplasty: safe method for the right patient
  • 2023
  • Ingår i: Journal of Experimental Orthopaedics. - : Springer Science and Business Media LLC. - 2197-1153. ; 10:1
  • Tidskriftsartikel (refereegranskat)abstract
    • PurposeTo evaluate the outcome of arthroscopic treatment for iliopsoas impingement after total hip arthroplasty (THA) 2 years after surgery using patient reported outcomes (PROM).MethodsIn this study 12 patients (13 hips) were included from a local hip arthroscopy registry. Patients completed web-based PROMs preoperatively and at a minimum of 2 years postoperatively. The PROMs included the International Hip Outcome Tool short version (iHOT-12), the Copenhagen Hip and Groin Outcome Score (HAGOS), the European Quality of Life-5 Dimensions Questionnaire (EQ-5D), the Hip Sports Activity Scale (HSAS) for physical activity level, the Visual Analog Scale (VAS) for overall hip function and a single question regarding overall satisfaction with the surgery.ResultsThe mean age was 64.4 years (+/- 15.1SD), mean body mass index (BMI) was 26.6 (+/- 4.3SD), mean follow-up time was 49.8 months (+/- 25SD). Comparing PROMs preoperatively with 2-year follow up showed an improvement for many of the PROMs used. The PROMs scores were iHOT-12 (24.9 vs 34.5, p = 0.13), HAGOS subscales (symptoms 38.2 vs 54.5, p = 0.05; pain 36 vs 53, p = 0.04; sport 14.1 vs 35.1, p = 0.03; daily activity 31 vs 47.5, p = 0.04; physical activity 21.8 vs 24, p = 0.76; quality of life 24 vs 35, p = 0.03), EQ-VAS (57.9 vs 58, p = 0.08), EQ-5D (0.34 vs 0.13, p = 0.07) and VAS for overall hip function (43.1 vs 46.2, p = 0.14). In total, 10 out of the 12 patients (83%) were satisfied with the intervention.ConclusionPatients undergoing surgery for iliopsoas impingement after previous THA showed improved self-reported hip function where most patients were satisfied with treatment.
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72.
  • Nilsson, Niklas, et al. (författare)
  • The economic cost and patient-reported outcomes of chronic Achilles tendon ruptures.
  • 2020
  • Ingår i: Journal of experimental orthopaedics. - : Springer Science and Business Media LLC. - 2197-1153. ; 7
  • Tidskriftsartikel (refereegranskat)abstract
    • While most Achilles tendon ruptures are dramatic and diagnosed quickly, some are missed, with a risk of becoming chronic. A chronic Achilles tendon rupture is defined as a rupture that has been left untreated for more than 4 weeks. By mapping the health economic cost of chronic Achilles tendon ruptures the health-care system might be able to better distribute resources to detect these ruptures at an earlier time.All patients with a chronic Achilles tendon rupture who were treated surgically at Sahlgrenska University Hospital or Kungsbacka Hospital between 2013 and 2018 were invited to participate in the study. The patients were evaluated postoperatively using the validated Achilles tendon Total Rupture Score (ATRS). The health-care costs were assessed using clinical records. The production-loss costs were extracted from the Swedish Social Insurance Agency. The cost of chronic Achilles tendon ruptures was then compared with the cost of acute ruptures in a previous study by Westin et.al.Forty patients with a median (range) age of 66 (28-86) were included in the study. The mean total cost (± SD) for the patients with a chronic Achilles tendon rupture was 6494 EUR±6508, which is 1276 EUR higher than the mean total cost of acute ruptures. Patients with chronic Achilles tendon ruptures reported a mean (min-max) postoperative ATRS of 73 (14-100).Missing an Achilles tendon rupture will entail higher health-care costs compared with acute ruptures. Health-care resources can be saved if Achilles tendon ruptures are detected at an early stage.
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73.
  • Nordenholm, Anna, et al. (författare)
  • Disappointment and frustration, but long-term satisfaction: patient experiences undergoing treatment for a chronic Achilles tendon rupture-a qualitative study.
  • 2022
  • Ingår i: Journal of orthopaedic surgery and research. - : Springer Science and Business Media LLC. - 1749-799X. ; 17:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Delayed treatment of Achilles tendon ruptures is generally due to either misdiagnosis or patient delay. When the treatment is delayed more than 4weeks, the rupture is defined as "chronic", and almost always requires more invasive surgery and longer rehabilitation time compared with acute Achilles tendon ruptures. There is insufficient knowledge of patient experiences of sustaining and recovering from a chronic Achilles tendon rupture.To evaluate patients' experiences of suffering a chronic Achilles tendon rupture, semi-structured group interviews were conducted 4-6years after surgical treatment using a semi-structured interview guide. The data were analyzed using qualitative content analysis described by Graneheim and Lundman.The experiences of ten patients (65±14years, 7 males and 3 females) were summarized into four main categories: (1) "The injury", where the patients described immediate functional impairments, following either traumatic or non-traumatic injury mechanisms that were misinterpreted by themselves or the health-care system; (2) "The diagnosis", where the patients expressed relief in receiving the diagnosis, but also disappointment and/or frustration related to the prior misdiagnosis and delay; (3) "The treatment", where the patients expressed high expectations, consistent satisfaction with the surgical treatment, and addressed the importance of the physical therapist having the right expertise; and (4) "The outcomes", where the patients expressed an overall satisfaction with the long-term outcome and no obvious limitations in physical activity, although some fear of re-injury emerged.An Achilles tendon rupture can occur during both major and minor trauma and be misinterpreted by both the assessing health-care professional as well as the patient themselves. Surgical treatment and postoperative rehabilitation for chronic Achilles tendon rupture results in overall patient satisfaction in terms of the long-term outcomes. We emphasize the need for increased awareness of the occurrence of Achilles tendon rupture in patients with an atypical patient history.
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74.
  • Nordenholm, Anna, et al. (författare)
  • Greater heel-rise endurance is related to better gait biomechanics in patients surgically treated for chronic Achilles tendon rupture
  • 2022
  • Ingår i: Knee Surgery Sports Traumatology Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 30, s. 3898-3906
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose To determine the relationships among calf muscle function, tendon length and gait biomechanics in patients surgically treated for chronic Achilles tendon rupture. Methods Twenty-one patients with chronic Achilles tendon rupture (mean age 62 +/- 13 years) were evaluated by heel-rise endurance test, Achilles Tendon Resting Angle (ATRA), ultrasound measurement of tendon length and three-dimensional gait analysis. A bivariate two-sided correlation test was performed on all variables in all patients. Results Better performance across all parameters of the heel-rise endurance test correlated with faster walking speed (r = 0.52-0.55), greater peak ankle power (r = 0.56-0.64), shorter stance phase (r = -0.52 to -0.76) and less peak ankle dorsiflexion angle (r = -0.49 to -0.64) during gait. Greater ATRA correlated with longer stance time (r = 0.47), greater peak ankle dorsiflexion angle (r = 0.48), less heel-rise repetitions (r = -0.52) and less heel-rise total work LSI (r = -0.44 to -0.59). Conclusion Greater calf muscle endurance, especially heel-rise total work, is moderately correlated (r = 0.49-0.76) to better ankle biomechanics during gait in patients surgically treated for CATR. The heel-rise endurance test may be a clinical proxy for power development in the ankle joint during gait.
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75.
  • Nordenholm, Anna, et al. (författare)
  • Patients with chronic Achilles tendon rupture have persistent limitations in patient-reported function and calf muscle function one year after surgical treatment - a case series
  • 2022
  • Ingår i: Journal of Experimental Orthopaedics. - : Springer Science and Business Media LLC. - 2197-1153. ; 9:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose Evaluate the one-year postoperative outcomes in patients with Chronic Achilles tendon rupture. Methods Patients surgically treated for Chronic Achilles tendon rupture (n = 22, 14 males and 8 females, mean age 61 +/- 15) were evaluated by Achilles tendon Total Rupture Score, The Physical Activity Scale, The Foot and Ankle Outcome Score, Calf muscle endurance test, counter movement jump, Hopping, ultrasound measurement of tendon length, Achilles Tendon Resting Angle, dorsi flexion range of motion and calf muscle circumference. Muscle function and tendon length outcomes on the injured side were compared with the healthy side. Results The patients scored a mean of 62 +/- 26 on the Achilles tendon Total Rupture Score. Median scores on the injured compared with the healthy side were lower in heel-rise repetitions (20 vs 24 cm, p = 0.004), hel-rise height (8 vs 10 cm, p < 0.001), heel-rise total work (872 vs 1590 joule, p < 0.001) and hopping ratio (0.37 vs 0.48, p = 0.005). Median calf circumference was smaller (37 vs 38 cm, p = 0.001) and the mean tendon elongation greater on the injured side; Achilles tendon resting angle (55 vs 50 degrees, p < 0.001) and ultrasound (22.4 vs 20.5 cm, p = 0.006). Conclusions At one year postoperatively, patients with chronic Achilles tendon rupture reported persistent limitations in subjective foot and ankle function. Heel-rise height and total work as well as hopping ratio were not recovered, and there was an elongation of the injured Achilles tendon compared with the healthy tendon.
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76.
  • Nordenholm, Anna, et al. (författare)
  • Surgical treatment of chronic Achilles tendon rupture results in improved gait biomechanics
  • 2022
  • Ingår i: Journal of Orthopaedic Surgery and Research. - : Springer Science and Business Media LLC. - 1749-799X. ; 17:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Chronic Achilles tendon rupture is associated with persistent weakness at push-off with the affected foot and poor balance, resulting in significant alterations to normal gait. Surgical repair is the most common treatment for improving gait in patients with a Chronic Achilles tendon rupture, but, to date, the outcomes have not been quantified in the literature. Methods: A total of 23 patients with a Chronic Achilles tendon rupture (mean age 61 ± 15years) underwent three-dimensional gait analysis according to a standardized protocol using an optical tracking system. Data of spatiotemporal, kinematic and kinetic variables were collected preoperatively and one year postoperatively. In addition, the postoperative gait biomechanics were compared with the gait biomechanics of a control group consisting of 70 healthy individuals (mean age 49 ± 20years). The prospectively collected data were analyzed by an independent t test. Results: Postoperatively, increments were found in gait speed (mean difference − 0.12m/s), stride length (− 0.12m), peak ankle moment (− 0.64 Nm/kg), peak ankle power (− 1.38W/kg), peak knee power (− 0.36m) and reduced step width (0.01m), compared with preoperative gait biomechanics (p < 0.014). Compared with the control group, patients with a Chronic Achilles tendon rupture exhibited slower postoperative gait speed (mean difference 0.24m/s), wider step width (− 0.02m), shorter stride length (0.16m), longer relative stance phase (− 2.15%), lower peak knee flexion (17.03 degrees), greater peak knee extension (2.58 degrees), lower peak ankle moment (0.35 Nm/kg), peak ankle power (1.22W/kg) and peak knee power (1.62W/kg), (p < 0.010). Conclusion: Surgical intervention and postoperative rehabilitation can be an effective treatment for alterations in gait after a Chronic rupture of the Achilles tendon. However, at one year postoperatively, patients still exhibit impairments in spatiotemporal variables and knee and ankle power compared with healthy controls. © 2022, The Author(s).
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77.
  • Persson, Fabian, et al. (författare)
  • Effect of Concomitant Lateral Meniscal Management on ACL Reconstruction Revision Rate and Secondary Meniscal and Cartilaginous Injuries.
  • 2023
  • Ingår i: The American journal of sports medicine. - 1552-3365. ; 51:12, s. 3142-3148
  • Tidskriftsartikel (refereegranskat)abstract
    • Simultaneous meniscal tears are often present with anterior cruciate ligament (ACL) injuries, and in the acute setting, the lateral meniscus (LM) is more commonly injured than the medial meniscus.To investigate how a concomitant LM injury, repaired, resected, or left in situ during primary ACL reconstruction (ACLR), affects the ACL revision rate and cartilaginous and meniscal status at the time of revision within 2 years after the primary ACLR.Cohort study; Level of evidence, 3.Data for 31,705 patients with primary ACLR, extracted from the Swedish National Knee Ligament Registry, were used. The odds of revision ACLR, and cartilaginous as well as meniscal injuries at the time of revision ACLR, were assessed between the unexposed comparison group (isolated ACLR) and the exposed groups of interest (ACLR + LM repair, ACLR + LM resection, ACLR + LM repair + LM resection, or ACLR + LM injury left in situ).In total, 719 (2.5%) of the included 29,270 patients with 2 years follow-up data underwent revision ACLR within 2 years after the primary ACLR. No significant difference in revision rate was found between the groups. Patients with concomitant LM repair (OR, 3.56; 95% CI, 1.57-8.10; P = .0024) or LM resection (OR, 1.76; 95% CI, 1.18-2.62; P = .0055) had higher odds of concomitant meniscal injuries (medial or lateral) at the time of revision ACLR than patients undergoing isolated primary ACLR. Additionally, higher odds of concomitant cartilage injuries at the time of revision ACLR were found in patients with LM resection at index ACLR compared with patients undergoing isolated primary ACLR (OR, 1.73; 95% CI, 1.14-2.63; P = .010).The results of this study demonstrated higher odds of meniscal and cartilaginous injuries at the time of revision ACLR within 2 years after primary ACLR + LM resection and higher odds of meniscal injury at the time of revision ACLR within 2 years after primary ACLR + LM repair compared with isolated ACLR. Surgeons should be aware of the possibility of concomitant cartilaginous and meniscal injuries at the time of revision ACLR after index ACLR with concomitant LM injury, regardless of the index treatment type received.
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78.
  • Persson, Kajsa, et al. (författare)
  • Greater proportion of patients report an acceptable symptom state after ACL reconstruction compared with non-surgical treatment: a 10-year follow-up from the Swedish National Knee Ligament Registry.
  • 2022
  • Ingår i: British journal of sports medicine. - : BMJ. - 1473-0480 .- 0306-3674. ; 56:15, s. 862-869
  • Tidskriftsartikel (refereegranskat)abstract
    • To compare the proportion of patients with anterior cruciate ligament (ACL) injury reporting an acceptable symptom state, between non-surgical and surgical treatment during a 10-year follow-up.Data were extracted from the Swedish National Knee Ligament Registry. Exceeding the Patient Acceptable Symptom State (PASS) for the Knee injury and Osteoarthritis Outcome Score (KOOS) was the primary outcome. The PASS and KOOS4 (aggregated KOOS without the activities of daily living (ADL) subscale) were compared cross-sectionally at baseline and 1, 2, 5 and 10 years after ACL injury, where patients treated non-surgically were matched with the maximum number of patients with ACL reconstruction for age, sex and activity at injury.The non-surgical group consisted of 982 patients, who were each matched against 9 patients treated with ACL reconstruction (n=8,838). A greater proportion of patients treated with ACL reconstruction exceeded the PASS in KOOS pain, ADL, sports and recreation, and quality of life compared with patients treated non-surgically at all follow-ups. With respect to quality of life, significantly more patients undergoing ACL reconstruction achieved a PASS compared with patients receiving non-surgical treatment at all follow-ups except at baseline, with differences ranging between 11% and 25%; 1year -25.4 (-29.1; -21.7), 2 years -16.9 (-21.2; -12.5), 5 years -11.0 (-16.9; -5.1) and 10 years -24.8 (-36.0; -13.6). The ACL-reconstructed group also reported statistically greater KOOS4 at all follow-ups.A greater proportion of patients treated with ACL reconstruction report acceptable knee function, including higher quality of life than patients treated non-surgically at cross-sectional follow-ups up to 10 years after the treatment of an ACL injury.
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79.
  • Piussi, Ramana, 1988, et al. (författare)
  • Better safe than sorry? A systematic review and meta-analysis on time to return to sport after ACL reconstruction as a risk factor for second ACL injury.
  • 2024
  • Ingår i: The Journal of orthopaedic and sports physical therapy. - 1938-1344. ; 54:3, s. 161-175
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: To analyse the timing of Return to Sports (RTS) as a potential risk factor for a second anterior cruciate ligament (ACL) injury after ACL reconstruction. DESIGN: Systematic review with meta-analysis. LITERATURE SEARCH: The Cochrane Library, EMbase, MEDLINE, AMED and PEDro databases were searched in August 2021 and November 2022. STUDY SELECTION CRITERIA: Clinical studies published in English in peer-reviewed journals, that reported time to RTS after ACL reconstruction and occurrence of second ACL injury were eligible. DATA SYNTHESIS: We pooled continuous data with random-effects meta-analyses, and pooled estimates were summarised in forest plots. A qualitative data synthesis was performed for data not included in meta-analysis. RESULTS: Twenty-one studies were included in the meta-analysis and 33 were included in the qualitative synthesis. Pooled incidence of a second ACL injury was 16.9% (95% Confidence Interval [CI] 12.8-21.6). Patients who suffered a second ACL injury returned to sport significantly earlier (0.77 months [95% CI 0.26-1.28]). CONCLUSION: Time to RTS was a risk factor for a second ACL injury, where patients who suffered a second ACL injury returned to sport almost one month earlier compared with patients who did not suffer a second ACL injury: 9.1 compared with 8.7 months. There was no difference in time to RTS between professional athletes who suffered a second ACL injury and athletes who did not. The certainty of evidence in the results was graded as "very low".
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80.
  • Piussi, R., et al. (författare)
  • Greater Psychological Readiness to Return to Sport, as Well as Greater Present and Future Knee-Related Self-Efficacy, Can Increase the Risk for an Anterior Cruciate Ligament Re-Rupture: A Matched Cohort Study
  • 2022
  • Ingår i: Arthroscopy - Journal of Arthroscopic and Related Surgery. - : Elsevier BV. - 0749-8063. ; 38:4
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: To determine the psychological characteristics and strength outcomes of patients who sustained an early anterior cruciate ligament (ACL) re-rupture after their primary ACL reconstruction and cross-sectionally compare them with a matched cohort of patients who did not sustain a reinjury during the first 2 years after primary ACL reconstruction. Methods: In this matched cohort study, data for quadriceps and hamstring strength and 3 hop tests and answers to standardized patient-reported outcomes (the Anterior Cruciate Ligament Return to Sport after Injury scale and a short version of the Knee Self-Efficacy Scale) were extracted from a rehabilitation outcome registry. Data for patients suffering a re-rupture were extracted, and patients were matched in terms of sex, age, and activity level with patients not suffering an ACL re-rupture within 2 years of primary reconstruction. The groups were compared 10 weeks and 4, 8, and 12 months after the primary reconstruction. Results: A total of 36 patients suffering an ACL re-rupture were matched with 108 patients not suffering a re-rupture after ACL reconstruction. Patients who suffered an ACL re-rupture had greater psychological readiness, that is, greater confidence in performance, lesser negative emotions, and lesser risk appraisal, to return to sport (RTS) at 8 months (81.2 vs 67.9 [95% Δconfidence interval {CI} 2.7-23.8) P = .014) and at 12 months (95.2 vs 67.1, (95% ΔCI 14.3-41.8) P ≤ .001), and greater knee-related self-efficacy at 8 months (8.6 vs 8.0 [95% ΔCI 0.1-1.2], P = .021) and 12 months (9.4 vs 8.1, [95% ΔCI 0.3-2.2] P = .012) after primary ACL reconstruction, compared with the matched group. Conclusions: A stronger psychological profile, defined by a greater psychological readiness to RTS and knee-related self-efficacy, may be associated with an ACL re-rupture within 2 years of the primary reconstruction. Level of Evidence: Matched cohort study, level III. © 2021 The Author(s).
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81.
  • Piussi, R., et al. (författare)
  • Hop tests and psychological PROs provide a demanding and clinician-friendly RTS assessment of patients after ACL reconstruction, a registry study
  • 2020
  • Ingår i: Bmc Sports Science Medicine and Rehabilitation. - : Springer Science and Business Media LLC. - 2052-1847. ; 12:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background There is growing interest in assessing psychological well-being in patients after anterior cruciate ligament (ACL) reconstruction. It is unknown whether an assessment of psychological outcome in addition to tests of muscle function can facilitate decisions on return to sport (RTS). Therefore, the aim of this study was to evaluate passing rates in different physical RTS test batteries, with and without the inclusion of psychological outcome measures 1 year after ACL reconstruction. Method In this cross-sectional cohort study a total of 320 patients (51% men) aged 18-65 years were included 1 year after ACL reconstruction. Passing rates on different muscle function (MF) test batteries (with results presented as Limb Symmetry Index (LSI)), consisting of knee extension and flexion strength tests, 3 hop tests, and 2 psychological patient-reported outcomes (PROs); Quality of Life subscale from the Knee injury and Osteoarthritis Outcome Score (KOOS QoL) and ACL Return to Sport after Injury (ACL-RSI), were evaluated 1 year after ACL reconstruction. Muscle function test batteries comprised: 2 MF tests (vertical hop and hop for distance; pass = 90% LSI); 2 MF tests and 2 PRO (pass = 90% LSI, 62.5 points on KOOS QoL and 76.6 points on ACL-RSI), 5 MF tests (2 strength and 3 hop tests, pass = 90% LSI), and 5 MF tests and 2 PRO (pass = 90% LSI, 62.5 points on KOOS QoL and 76.6 points on ACL-RSI). Results Passing rates in the different test batteries were 47% for 2 MF tests, 19% for 2 MF tests and 2 PROs, 29% for 5 MF tests and 13% for 5 MF tests and 2 PROs. The use of psychological PROs together with tests of muscle function gave the lowest passing rate (13%). There was a very strong correlation between passing 2 hop tests and 2 PROs and passing 5 MF tests (r phi = 0.41) as well as passing 5 MF tests and 2 PROs (r phi = 0.79). Conclusion The use of hop tests together with psychological PROs provides a clinician-friendly RTS test battery for assessment 1 year after ACL reconstruction as the passing rate was 19% when using 2 hop-tests combined with 2 PROs, compared with 29% when using 5 tests of MF requiring advanced testing equipment.
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82.
  • Piussi, Ramana, et al. (författare)
  • 'I was young, I wanted to return to sport, and re-ruptured my ACL' - young active female patients' voices on the experience of sustaining an ACL re-rupture, a qualitative study
  • 2022
  • Ingår i: BMC Musculoskeletal Disorders. - London : Springer Science and Business Media LLC. - 1471-2474. ; 23:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background Despite anterior cruciate ligament (ACL) re-ruptures being common, research on patient experiences after knee trauma has primarily focused on the time after primary ACL reconstruction. Integrating qualitative research and patient experiences can facilitate researchers and clinicians in understanding the burden of an ACL re-rupture. The aim of the study was to explore the experiences of an ACL re-rupture journey in young active females aiming to return to knee-strenuous sports after primary ACL reconstruction. Method Fifteen young (19[range 16-23] years old) active females who suffered an ACL re-rupture were interviewed with semi-structured interviews. Qualitative content analysis using deductive approach based on Wiese-Bjornstal's 'integrated model of response to sport injury' was used. Results The results are presented in two timelines 1) from first ACL injury to ACL re-rupture, and 2) from ACL re-rupture to present day, and further stratified according to the domains of the 'integrated model of psychological response to injury'. Results in the first timeline are summarised into seven categories: Finding hope for the journey; Accepting my ACL injury; I succeeded; What matters now? Who am I?; Where will this end? What is going to happen? In the second timeline, eight categories were identified: Fighting spirit; A helping hand; Working hard; I am a new me; I am destroyed; Loneliness; Painful changes; and, I could have made it to the pro ' s. Conclusion Young active females who suffered an ACL re-rupture did not express any positive experience following their first ACL injury, however, in contrast, expressed positive experiences and personal growth after going through the ACL re-rupture journey, characterized by a lot of struggling, and ultimately led to the experience of becoming a new, stronger person.
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83.
  • Piussi, Ramana, 1988, et al. (författare)
  • No Effect of Return to Sport Test Batteries with and without Psychological PROs on the Risk of a Second ACL Injury: A Critical Assessment of Four Different Test Batteries.
  • 2023
  • Ingår i: International journal of sports physical therapy. - 2159-2896. ; 18:4, s. 874-886
  • Tidskriftsartikel (refereegranskat)abstract
    • Patients report psychological barriers as important when returning to sport, however, psychological outcome measures are seldom included in return to sport (RTS) assessment. There is a need for clinical trials to integrate psychological patient-reported outcomes (PROs) in return to sport batteries assessing patients treated with ACL reconstruction.The aim of this study was to determine the association between passing clinical tests of muscle function and psychological PROs and sustaining a second ACL injury in patients who RTS after primary ACL reconstruction.Retrospective Cohort study.Patients' sex, age, height and weight, and the results of strength and hop tests, as well as answers to PRO's (including Tegner activity scale, the ACL Return to Sport after Injury scale (ACL-RSI) as well as the Quality of Life (QoL) subscale of the Knee injury and Osteoarthritis Outcome Score [KOOS]), were extracted from a rehabilitation-specific registry. Four different test batteries comprising muscle function tests and PROs were created to assess whether patients were ready to RTS. Passing each of the test batteries (yes/no) was used as an independent variable. A multivariable Cox proportional hazard model analysis was performed, with sustaining a second ACL injury (either ipsi- or contralateral; yes/no) within two years of RTS as the dependent variable.A total of 419 patients (male, n=214; 51%) were included, of which 51 (12.2%) suffered a second ACL injury within the first two years after RTS. There were no differences in passing rates in the different RTS test batteries comprising muscle function tests and PROs for patients who suffered a second ACL injury compared to patients who did not.No association between passing the RTS clinical tests batteries comprising muscle function and psychological PROs used, and the risk of a second ACL injury could be found.3©The Author(s).
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84.
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85.
  • Piussi, Ramana, et al. (författare)
  • Psychological Patient-reported Outcomes Cannot Predict a Second Anterior Cruciate Ligament Injury in Patients who Return to Sports after an Anterior Cruciate Ligament Reconstruction.
  • 2022
  • Ingår i: International journal of sports physical therapy. - : International Journal of Sports Physical Therapy. - 2159-2896. ; 17:7, s. 1340-1350
  • Tidskriftsartikel (refereegranskat)abstract
    • Psychological patient-reported outcomes (PROs) are recommended for use in test batteries to aid in decision-making, regarding whether patients are well prepared to return to sports (RTS) after anterior cruciate ligament (ACL) reconstruction. However, the values that should be regarded as "pass" or "fail" are still unclear.This study aimed to identify cut-off values for three commonly used psychological PROs that could differentiate patients who suffer a second ACL injury from patients who do not within two years of RTS in patients after ACL reconstruction with respect to recovery of symmetrical quadriceps strength.Diagnostic/prognostic study.Demographic data, isokinetic strength test data for quadriceps, as well as results for the ACL-Return to Sport after Injury scale (ACL-RSI), Knee Injury and Osteoarthritis Outcome Score (KOOS) Quality of Life, and Function in Sport and Recreation sub-scales, and the 18-item version of the Knee Self-Efficacy Scale (K-SES18) were extracted from a registry. Receiver operating characteristic (ROC) curves were calculated for each PRO. Accuracy of the cut-offs was presented with two summary measures for the ROC: the area under the curve (AUC) and Youden index.In total, 641 (355 men, 61%) patients (24.8 [SD 7.6] year old at ACL reconstruction) were included. The cut-off values were not able to differentiate patients who suffered a second ACL injury up to 24 months after RTS and ACL reconstruction from patients who did not. Additionally, achieving symmetrical quadriceps strength did not improve the cut-off psychometric properties.Since cut-off values could not differentiate between patients who suffered a second ACL injury and those who did not, clinicians should not rely only on cut-off values or a single PRO of those analyzed in this study when making decisions on which patients are at risk of experiencing a second ACL injury when returning to sports after ACL reconstruction.Level 3.
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86.
  • Piussi, R., et al. (författare)
  • Recovery of preoperative absolute knee extension and flexion strength after ACL reconstruction
  • 2020
  • Ingår i: BMC Sports Science, Medicine and Rehabilitation. - : Springer Science and Business Media LLC. - 2052-1847. ; 12:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: The recovery of muscle function after an Anterior Cruciate Ligament (ACL) reconstruction is most commonly reported as limb-to-limb differences using the Limb Symmetry Index (LSI), which is not free from limitations. The purpose of this study was to compare the proportion of patients who recover their Preoperative Absolute Muscle Strength (PAMS) 8 and 12 months after ACL reconstruction with the proportion of patients who recover their symmetrical knee strength. A secondary aim was to assess the relationship between psychological Patient-Reported Outcomes (PROs) and recovering PAMS at 8 and 12 months after ACL reconstruction and rehabilitation. Method: Preoperative, 8- and 12-month results from quadriceps and hamstring strength tests and PROs for 117 patients were extracted from a rehabilitation registry. Individual preoperative peak torques from strength tests were compared with results from the 8- and 12-month follow-ups respectively. Patients were defined as having recovered their PAMS upon reaching 90% of their preoperative peak torque for both quadriceps and hamstring strength. Patients were defined as having recovered their LSI upon reaching a value ≥90% when comparing the results for their injured knee with those of their healthy knee. Correlations between the recovery of PAMS and PROs at 8 and 12 months were analyzed. Results: There was no difference in the proportion of patients who recovered their PAMS compared with patients who recovered their LSI. In all, 30% and 32% of the patients who recovered their LSI had not recovered their PAMS at 8 months and 12 months respectively. In the patients who had recovered their PAMS, 24% and 31% had not recovered their symmetrical LSI at 8 months and 12 months respectively. There was no significant correlation between the recovery of PAMS and psychological PROs. Conclusion: The use of both PAMS and LSI provides more detailed information on the recovery of muscle strength after ACL reconstruction. The recovery of PAMS was not correlated with psychological traits, which implies that both PROs and PAMS are important when evaluating patients after ACL reconstruction. Trial registration: This trial was not registered. © 2020, The Author(s).
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87.
  • Piussi, R., et al. (författare)
  • Self-Reported Symptoms of Depression and Anxiety After ACL Injury: A Systematic Review
  • 2022
  • Ingår i: Orthopaedic Journal of Sports Medicine. - : SAGE Publications. - 2325-9671. ; 10:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Depression and anxiety symptoms can occur in patients following an anterior cruciate ligament (ACL) injury, and the presence of these symptoms has been associated with poorer self-reported knee function in this type of injury. Purpose: To investigate the prevalence and severity of self-reported symptoms of depression and anxiety following an ACL injury. Study Design: Systematic review; Level of evidence, 4. Methods: PubMed, Cochrane Library, Embase, PsycINFO, AMED, and PEDro databases were searched using a combination of keywords relating to ACL, depression, anxiety, and their synonyms. Inclusion criteria were clinical studies written in English that reported on patients with an injured and/or reconstructed ACL and assessed symptoms of depression and/or anxiety. Data extraction was performed independently by 2 authors. Data synthesis was performed using an emergent synthesis approach. The quality of the included studies was assessed using the methodological index for non-randomized studies or the Mixed-Methods Appraisal Tool. Certainty of evidence was determined using the Grading of Recommendations Assessment, Development and Evaluation. Results: After abstract screening, 37 studies were assessed in full text, of which 16 were included. The studies comprised 682 patients (417 male [61%]). The depression symptoms appeared to be more severe in elite athletes compared with recreational athletes. Symptoms decreased over time from moment of ACL reconstruction to up to 2 years postoperatively. The prevalence of self-reported symptoms of anxiety after an ACL injury was reported in 1 study (2%). There were no differences in anxiety symptoms between professional and amateur athletes or between adolescents and adults. The overall quality of the studies was low or very low. Conclusion: Patients who sustain an ACL injury can suffer from symptoms of depression, especially during the first 6 weeks after ACL reconstruction. Depressive symptoms are more common among professional versus nonprofessional athletes. Levels of anxiety symptoms were not above the cutoffs for a diagnosis of anxiety after an ACL injury. © The Author(s) 2022.
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88.
  • Piussi, Ramana, et al. (författare)
  • Some, but not all, patients experience full symptom resolution and a positive rehabilitation process after ACL reconstruction: an interview study
  • 2023
  • Ingår i: Knee Surgery, Sports Traumatology, Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 31:7, s. 2927-2935
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose: To gain a deeper understanding of patients’ experiences over 5 years after anterior cruciate ligament (ACL) reconstruction. Methods: Seventeen semi-structured interviews were performed with patients treated with ACL reconstruction at least 5years earlier without a second knee injury. Interviews were transcribed and analyzed using qualitative content analysis according to methods described by Graneheim and Lundman. Results: Patients’ long-term experiences after an ACL reconstruction were summarized as: “to cope or not to cope, that is the question”, and five maincategories: (1) Adapting life after knee symptom: the past will not come back; (2) An arduous and demanding rehabilitation: sailing against the wind; (3) Accepting what cannot be changed: biting the bullet; (4) Being satisfied with results: end of a chapter; (5) Apprehensively peregrinating on an unknown road. Conclusions: More than 5years after ACL reconstruction, patients can experience full symptom resolution and the ACL injury process as positive, or experience persistent symptoms and are forced to accept negative life-changing choices due to the injury. Level of evidence: IV.
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89.
  • Piussi, Ramana, et al. (författare)
  • Superior knee self-efficacy and quality of life throughout the first year in patients who recover symmetrical muscle function after ACL reconstruction
  • 2020
  • Ingår i: Knee Surgery, Sports Traumatology, Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 28, s. 555-567
  • Tidskriftsartikel (refereegranskat)abstract
    • © 2019, The Author(s). Purpose: The aim of this study was to (1) describe psychological outcomes during the first year after an anterior cruciate ligament (ACL) reconstruction and (2) compare psychological outcomes in patients who recover symmetrical muscle function with patients who do not. Methods: The included patients had undergone a unilateral ACL reconstruction. Patients with a re-rupture and contralateral ACL injury were excluded. Three groups, based on the results from 5 tests of muscle function 12months after reconstruction, were created. Three validated questionnaires (the Knee Self-Efficacy Scale; the Knee injury and Osteoarthritis Outcome Score subscale “Quality of Life”; the ACL Return to Sport after Injury scale) and a single question “Have you achieved your goal with rehabilitation?” were analysed in 4 different follow-ups after ACL reconstruction (10weeks, 4, 8 and 12months). Means and standard deviations were analysed with standard t tests and reported with 95% confidence intervals. Results: A total of 328 patients (120 men, 37%), mean age 27.8 ± 10years, were included. Patients who did not recover symmetrical muscle function (n = 56; 17%) at the 12-month follow-up reported inferior knee-related self-efficacy and quality of life than patients who recovered symmetrical muscle function (n = 96; 29%) at all follow-ups, except quality of life at 4months. The proportion of patients who stated they achieved their rehabilitation goal at 12months was 17% for the entire cohort, 24% for patients who recovered muscle function and 5% for patients who did not recover muscle function. Conclusion: Patients who recovered strength and hop symmetry 12months after ACL reconstruction had superior knee-related self-efficacy and greater quality of life during the whole first year after ACL reconstruction. These results can aid clinicians in the decision-making process by providing knowledge of patients who might need further attention during rehabilitation. Level of evidence: III.
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90.
  • Piussi, Ramana, et al. (författare)
  • When context creates uncertainty : experiences of patients who choose rehabilitation as a treatment after an ACL injury
  • 2023
  • Ingår i: BMJ Open Sport and Exercise Medicine. - London : BMJ Publishing Group Ltd. - 2055-7647. ; 9:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Up to 50% of patients who suffer an anterior cruciate ligament (ACL) injury receive or opt for rehabilitation alone as initial treatment in Scandinavia. Knowledge of whether patients treated with rehabilitation alone after ACL injury are satisfied is lacking. This study aimed to explore the experiences of patients treated with rehabilitation alone after an ACL injury. Fourteen patients (35.9 (19-56) years old) who suffered an ACL injury treated with rehabilitation alone, a mean of 32 months before inclusion, were interviewed. The interview transcripts were analysed using qualitative content analysis with an inductive approach. The experiences of patients treated with rehabilitation after an ACL injury were summarised in one theme: Is the grass greener on the other side? Context characterised by uncertainty', supported by three main categories and nine subcategories. Uncertainty permeated the context of all levels of knee-related life following ACL injury: (1) in the past, patients felt uncertainty regarding treatment choices, (2) in the present, patients felt uncertainty regarding their physical capacity and knee self-efficacy, and (3) for the future, patients felt uncertainty regarding what might happen. With few exceptions, patients' experiences after an ACL injury treated with rehabilitation alone are characterised by uncertainty regarding their physical function, psychological impairments and possible future limitation of knee function. Uncertainty is experienced by patients in the past, the present and the future. Patients experience the knee as a symptomatic obstacle and need to adapt the physical activity to the presence of symptoms. © 2023 BMJ Publishing Group. All rights reserved.
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91.
  • Piussi, Ramana, 1988, et al. (författare)
  • Wrestling with a ghost : facing an opponent I can neither see nor clinch – the experience of professional wrestlers who have suffered an ACL injury
  • 2024
  • Ingår i: BMJ Open Sport and Exercise Medicine. - London : BMJ Publishing Group Ltd. - 2055-7647. ; 10:1, s. 1-11
  • Tidskriftsartikel (refereegranskat)abstract
    • This study explored professional wrestlers’ experiences of the consequences of an anterior cruciate ligament (ACL) injury and their perception of whether the ACL injury could have been prevented. We interviewed 10 professional wrestlers (60% women, age range 21–34) treated with ACL reconstruction with semistructured interviews. Transcripts were analysed using qualitative content analysis: One major theme, ‘Wrestling with a ghost: facing an opponent I can neither see nor clinch’, supported by five main categories, emerged from the collected data. The five main categories were: My ACL injury: bad luck or bad planning?; The way back: a fight to return to sport; Only performance counts; The injury’s impact on life: a wrestling with emotions; In hindsight, personal growth. Professional wrestlers who experienced an ACL injury expressed that not only the injury itself but also the subsequent recovery posed major challenges that they did not know how to deal with and that, in some cases, ended the athletes’ wrestling careers. Professional wrestlers attributed their ACL injuries to bad luck or large training loads and wished that they had more support from the wrestling community when injured. © Author(s) (or their employer(s)) 2024.
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92.
  • Samuelsson, Kristian, 1977, et al. (författare)
  • Unique simultaneous avulsion fracture of both the proximal and distal insertion sites of the anterior cruciate ligament
  • 2018
  • Ingår i: BMJ Case Reports. - : BMJ. - 1757-790X. ; 2018
  • Tidskriftsartikel (refereegranskat)abstract
    • February is a busy month for the ambulance skiing patrol at the skiing resorts in Norway and on this day, a call regarding an 11-year-old boy on one of the hills reached the team. What no one knew at that moment was that this boy had suffered a unique injury and that his X-rays would reveal something that, prior to this, had never been described in the history of mankind. This patient had suffered a simultaneous avulsion fracture of both the femoral and tibial insertion sites of the anterior cruciate ligament without suffering any other injuries to the knee. The injury was treated conservatively and at 1-year follow-up, the patient was completely recovered. © 2018 BMJ Publishing Group Ltd. All rights reserved.
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93.
  • Seffo, Nail, et al. (författare)
  • Communication and assessment of pain in hip fracture patients with dementia - experiences of healthcare professionals at an accident and emergency department in Sweden.
  • 2020
  • Ingår i: Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina. - 1840-2445. ; 17:1
  • Tidskriftsartikel (refereegranskat)abstract
    • Aim To describe the experience of healthcare professionals in assessing pain and communication in patients with hip fractures and dementia in an emergency department. Methods Data were collected through focus group interviews using open-ended questions, following an interview guide and qualitative content analysis. Twenty one registered nurses participated in the interviews, five male and 16 female, aged 26 to 55 years. Results The analysis of the interviews resulted in three main categories: "Arrival at the emergency department", "Hip track" and "Handover to the ward", including a number of subcategories. All nurses reported that the assessment of pain and communication with patients with dementia and hip fractures was a complex process. A great deal of stress, fast and brief communication, quick decisions and quick treatments in assessment of pain were only some of the difficulties the nurses emphasized. They also suggested a whole series of improvements for those patients. Conclusion The situation of patients with hip fracture and dementia on the emergency department and healthcare professionals who communicate and assess their pain can be said to be untenable. The care environment in the emergency department is not adapted to patients and can of course depend on several factors. To meet the needs of the future and increased numbers of those patients, some improvements such as more extensive research and more studies on the experiences of both the patients and healthcare professionals are required.
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94.
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95.
  • Simonsson, Rebecca, 1991, et al. (författare)
  • To achieve the unachievable—Patients' experiences of opting for delayed anterior cruciate ligament reconstruction after trying rehabilitation alone as primary treatment : A qualitative study
  • 2024
  • Ingår i: Scandinavian Journal of Medicine and Science in Sports. - West Sussex : Wiley-Blackwell Publishing Inc.. - 0905-7188 .- 1600-0838. ; 34:2, s. 1-14
  • Tidskriftsartikel (refereegranskat)abstract
    • Introduction: About 50% of patients who sustain an anterior cruciate ligament (ACL) injury are treated without ACL reconstruction (ACL-R). A significant proportion of these patients opt for late ACL-R. Patients' experience of changing treatment has not yet been investigated and presented in the scientific literature. Aim: To explore patients' experiences before and after changing treatment from ACL rehabilitation alone to ACL-R. Method: Fifteen patients were interviewed in semi-structured interviews, which were recorded, transcribed, and analyzed with qualitative content analysis, based on the method described by Graneheim and Lundman. Patients were between 26 and 58 years old, and had tried rehabilitation for a minimum of 9 months prior to ACL-R. Results: Two themes, “Expecting what could not be achieved: the struggle to recover and not becoming stable”, and “Internal completeness: expectations can be achieved”, emerged from the analysis. Each theme was supported by three main categories and 5–6 subcategories. The first theme represents the journey before ACL-R, where patients experienced getting stronger, but perceived the knee as unstable. The second theme represents the journey after ACL-R, where patients expressed that they felt whole after their ACL-R, and where able to achieve their expections. Patients experienced a greater support from the healthcare system, and ultimately expressed a feeling of having achieved the unachievable after ACL-R. Summary: Patients who cross over from ACL rehabilitation to ACL-R experienced rehabilitation alone as insufficient to achieve the desired outcomes, which resulted in a need to opt for delayed ACL-R. Healthcare providers need to support patients, who primarily choose to undergo rehabilitation alone and later opt for ACL-R, throughout the whole rehabilitation process. © 2024 The Authors. 
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96.
  • Sjövall Anari, Sofie, et al. (författare)
  • High-level soccer players have a low rate of return to performance after hip arthroscopy for femoroacetabular impingement syndrome
  • 2023
  • Ingår i: Knee Surgery Sports Traumatology Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 31:6, s. 2071-2078
  • Tidskriftsartikel (refereegranskat)abstract
    • PurposeFemoroacetabular impingement syndrome (FAIS) is a known cause of impaired sports performance in athletes and the relationship between FAIS and soccer players has previously been described. Hip arthroscopy is a viable treatment option that can facilitate athletes' return to sport (RTS). The aim of this study was to evaluate the RTS and return to performance (RTP) with objective measurements in high-level soccer players after hip arthroscopy for FAIS.MethodSoccer players, with a hip sports activity scale (HSAS) level of 7 or 8 before symptom onset and undergoing hip arthroscopy for FAIS between 2011 and 2019 were identified in the Gothenburg hip arthroscopic registry. A total of 83 high-level soccer players, with a mean age of 23.9 (SD 4.4) years at surgery, were included. To verify the activity level and further stratify players as elite or sub-elite, player statistics were collected from soccer-specific scout webpages and the Swedish national soccer association. The return to sport was defined as return to one game of soccer. Return to performance was defined as playing at the same level, or higher, and participating in at least 80% of the number of games played the season before symptom onset or the season before surgery either the first or second season after hip arthroscopy.ResultsIn total, 71 (85.5%, 95% confidence interval (CI) 76.1-92.3%) of the players returned to sport the first or second season after surgery. Compared to the season before symptom onset, 31 (37.3%, 95% CI 27.0-48.7%) players returned to performance the first or second season after surgery, and 32 (38.6%, 95% CI 28.1-49.9%) players returned to performance the first or second season after surgery compared to the season before surgery.ConclusionA high rate of elite and sub-elite soccer players return to soccer after hip arthroscopy for FAIS. However, less than half of the players RTP when evaluating performance through level of play and number of games played.
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97.
  • Snaebjörnsson, Thorkell, 1982, et al. (författare)
  • Adolescents and female patients are at increased risk for contralateral anterior cruciate ligament reconstruction: a cohort study from the Swedish National Knee Ligament Register based on 17,682 patients
  • 2017
  • Ingår i: Knee Surgery, Sports Traumatology, Arthroscopy. - : Springer Science and Business Media LLC. - 0942-2056 .- 1433-7347. ; 25:12, s. 3938-3944
  • Tidskriftsartikel (refereegranskat)abstract
    • © 2017, The Author(s). Purpose: The impact of different surgical techniques in index ACL reconstruction for patients undergoing contralateral ACL reconstruction was investigated. Methods: The study was based on data from the Swedish National Knee Ligament Register. Patients undergoing index ACL reconstruction and subsequent contralateral ACL reconstruction using hamstring graft under the study period were included. The following variables were evaluated: age at index surgery, gender, concomitant meniscal or cartilage injury registered at index injury, transportal femoral bone tunnel drilling and transtibial femoral bone tunnel drilling. The end-point of primary contralateral ACL surgery was analysed as well as the time-to-event outcomes using survivorship methods including Kaplan–Meier estimation and Cox proportional hazards regression models. Results: A total of 17,682 patients [n = 10,013 males (56.6%) and 7669 females (43.4%)] undergoing primary ACL reconstruction from 1 January 2005 through 31 December 2014 were included in the study. A total of 526 (3.0%) patients [n = 260 males (49.4%) and 266 females (50.6%)] underwent primary contralateral ACL reconstruction after index ACL reconstruction during the study period. Females had a 33.7% greater risk of contralateral ACL surgery [HR 1.337 (95% CI 1.127–1.586); (P = 0 0.001)]. The youngest age group (13–15years) showed an increased risk of contralateral ACL surgery compared with the reference (36–49) age group [HR 2.771 (95% CI 1.456–5.272); (P = 0.002)] . Decreased risk of contralateral ACL surgery was seen amongst patients with concomitant cartilage injury at index surgery [HR 0.765 (95% CI 0.623–0.939); (P = 0.010)]. No differences in terms of the risk of contralateral ACL surgery were found between anatomic and non-anatomic techniques of primary single-bundle ACL reconstruction, comparing transportal anatomic technique to transtibial non-anatomic, anatomic and partial-anatomic. Conclusion: Age and gender were identified as risk factors for contralateral ACL reconstruction; hence young individuals and females were more prone to undergo contralateral ACL reconstruction. Patients with concomitant cartilage injury at index ACL reconstruction had lower risk for contralateral ACL reconstruction. No significant differences between various ACL reconstruction techniques could be related to increased risk of contralateral ACL reconstruction. Level of evidence: Retrospective Cohort Study, Level III.
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98.
  • Snaebjörnsson, Thorkell, 1982, et al. (författare)
  • Graft Diameter and Graft Type as Predictors of Anterior Cruciate Ligament Revision: A Cohort Study Including 18,425 Patients from the Swedish and Norwegian National Knee Ligament Registries
  • 2019
  • Ingår i: The Journal of bone and joint surgery. American volume. - 1535-1386. ; 101:20, s. 1812-1820
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: It is important to investigate and compare graft diameters as well as graft types to identify risk factors for revision after an anterior cruciate ligament (ACL) reconstruction. We performed the current study in order to analyze the early ACL revision rate among patients treated with hamstring tendon (HT) autografts or patellar tendon (PT) autografts of different diameters. Our hypothesis was that an increase in both HT and PT autograft diameters would reduce the risk of early ACL revision. METHODS: This retrospective study was based on prospectively collected data from the national knee ligament registries of Norway and Sweden and included patients who underwent primary ACL reconstruction during the period of 2004 through 2014. The primary end point was the 2-year incidence of ACL revision. The impact of graft type and diameter on the incidence of revision surgery was reported as relative risks (RRs) with 95% confidence intervals (CIs), estimated by using generalized linear models with a binomial distribution and log-link function. RESULTS: Of 58,692 patients identified, a total of 18,425 patients were included in this study. The 2-year rate of ACL revision was 2.10% (PT autografts, 2.63%; HT autografts, 2.08%; RR = 0.93 [95% CI = 0.60 to 1.45]). There was an increased risk of ACL revision among patients treated with HT autografts with a diameter of <8 mm compared with larger HT autografts (RR = 1.25 [95% CI = 1.01 to 1.57]). Patients treated with HT autografts with a diameter of ≥9.0 mm or ≥10.0 mm had a reduced risk of early ACL revision compared with patients treated with PT autografts. CONCLUSIONS: Patients treated with larger-diameter HT autografts had a lower risk of early ACL revision compared with those treated with HT autografts of <8 mm. Patients treated with HT autografts of ≥9 or ≥10 mm had a reduced risk of early ACL revision compared with patients treated with PT autografts. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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99.
  • Snaebjörnsson, Thorkell, 1982, et al. (författare)
  • Graft Diameter as a Predictor for Revision Anterior Cruciate Ligament Reconstruction and KOOS and EQ-5D Values: A Cohort Study From the Swedish National Knee Ligament Register Based on 2240 Patients.
  • 2017
  • Ingår i: The American journal of sports medicine. - : SAGE Publications. - 1552-3365 .- 0363-5465. ; 45:9, s. 2092-7
  • Tidskriftsartikel (refereegranskat)abstract
    • Anterior cruciate ligament (ACL) reconstruction (ACLR) using a hamstring tendon (HT) autograft is an effective and widespread method. Recent studies have identified a relationship between the graft diameter and revision ACLR.To evaluate the influence of the graft diameter on revision ACLR and patient-reported outcomes in patients undergoing primary ACLR using HT autografts.Cohort study; Level of evidence, 2.A prospective cohort study was conducted using the Swedish National Knee Ligament Register (SNKLR) involving all patients undergoing primary ACLR using HT autografts. Patients with graft failure who needed revision surgery (cases) were compared with patients not undergoing revision surgery (controls). The control group was matched for sex, age, and graft fixation method in a 3:1 ratio. Conditional logistic regression was performed to produce odds ratios and 95% CIs. Univariate linear regression analyses were performed for patient-related outcomes. The Knee injury and Osteoarthritis Outcome Score (KOOS) and EuroQol 5 dimensions questionnaire (EQ-5D) values were obtained.A total of 2240 patients were included in which there were 560 cases and 1680 controls. No significant differences between the cases and controls were found for sex (52.9% male), mean age (21.7 years), and femoral and tibial fixation. The mean graft diameter for the cases was 8.0 ± 0.74 mm and for the controls was 8.1 ± 0.76 mm. In the present cohort, the likelihood of revision surgery for every 0.5-mm increase in the HT autograft diameter between 7.0 and 10.0 mm was 0.86 (95% CI, 0.75-0.99; P = .03). Univariate linear regression analysis found no significant regression coefficient for the change in KOOS or EQ-5D values.In a large cohort of patients after primary ACLR with HT autografts, an increase in the graft diameter between 7.0 and 10.0 mm resulted in a 0.86 times lower likelihood of revision surgery with every 0.5-mm increase. This study provides further evidence of the importance of the HT autograft size in intraoperative decision making.
  •  
100.
  • Snaebjörnsson, Thorkell, 1982, et al. (författare)
  • Graft Fixation and Timing of Surgery Are Predictors of Early Anterior Cruciate Ligament Revision: A Cohort Study from the Swedish and Norwegian Knee Ligament Registries Based on 18,425 Patients.
  • 2019
  • Ingår i: JB & JS open access. - 2472-7245. ; 4:4
  • Tidskriftsartikel (refereegranskat)abstract
    • The identification of surgical risk factors for early anterior cruciate ligament (ACL) revision is important when appropriate treatment for patients undergoing primary ACL reconstruction is selected. The purposes of this study were to determine the short-term ACL revision rate of patients undergoing primary ACL reconstruction and to identify surgical risk factors for ACL revision within 2 years of primary ACL reconstruction.This study was based on data collected prospectively from the Norwegian and Swedish National Knee Ligament Registries. Patients who underwent primary ACL reconstruction from 2004 through 2014 were included. We examined revisions through 2016. The relative risks (RRs) of revision ACL reconstruction dependent on graft fixation, the time interval between injury and surgical procedure, and meniscal and cartilage injury were estimated by using generalized linear models with a binomial distribution and log-link function. The outcome was set as revision ACL reconstruction during the first 2 years.A total of 58,692 patients were assessed for eligibility; of these, 18,425 patients were included. The overall 2-year revision rate was 2.1%. Patients treated with a metal interference screw had an increased risk of ACL revision when compared with patients who were treated with other femoral fixations (RR, 1.78 [95% confidence interval (CI), 1.38 to 2.29]; p < 0.001). The use of the RIGIDFIX Cross Pin System (DePuy Synthes) entailed a lower risk of ACL revision compared with other femoral fixations (RR, 0.58 [95% CI, 0.42 to 0.82]; p = 0.0017). Patients undergoing ACL reconstruction within 3 months of the injury had an increased risk of ACL revision (RR, 2.07 [95% CI, 1.64 to 2.61]; p < 0.001).Patients undergoing ACL reconstruction within 3 months of an injury, as well as patients treated with a metal interference screw in the femur, had a significantly higher risk of ACL revision, and patients treated with the RIGIDFIX Cross Pin in the femur had a significantly lower risk of ACL revision.Prognostic Level II. See Instructions for Authors for a complete description of levels of evidence.
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