| 41. |
- Danielsson, Aina, 1953, et al.
(författare)
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Childbearing, curve progression, and sexual function in women 22 years after treatment for adolescent idiopathic scoliosis: a case-control study.
- 2001
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Ingår i: Spine. - 0362-2436. ; 26:13, s. 1449-56
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Tidskriftsartikel (refereegranskat)abstract
- A consecutive series of female patients with adolescent idiopathic scoliosis treated between 1968 and 1977, either with distraction and fusion using Harrington rods (n = 145) or with a brace (n = 122), were followed for at least 20 years after completion of the treatment.To determine the long-term outcomes of childbearing and sexual life in women treated for adolescent idiopathic scoliosis, as compared with matched control subjects who did not have scoliosis.The effect of pregnancy on curve progression is not established, and results are contradictory. Few reports exist on the social life (marriage, childbearing, and sexual function) of formerly treated individuals with scoliosis.In this study, 136 surgically treated women (94%) and 111 brace-treated women (91%) completed the Scoliosis Research Society (SRS)/MODEM's questionnaire concerning childbearing and sexual life as a part of an unbiased personal follow-up examination. Of these, 129 surgically treated and 105 brace-treated women also underwent a radiographic examination. The Cobb method was used to measure curve size in present and earlier examinations. An age-matched control group of 90 women was randomly selected and subjected to the same examinations.The mean age for all the groups was 40 years. Of the surgically treated and brace-treated women, 85% were or had been married, as compared with 82% of the control women. In the total cohort, 628 pregnancies had occurred. No significant mean difference existed between the groups in the number of children born (1.8 for the surgically treated, 1.9 for the brace-treated, and 2 for the control women) (P = 0.25). The patients in the brace-treated group had a significantly higher mean age at first pregnancy (28 years) than the control subjects (25.9 years) (P = 0.011), whereas the age for the surgically treated women (26.6 years) did not differ significantly from that for the brace-treated women. There were no significant differences between the groups in rates for low back pain (35% for the surgically treated, 43% for the brace-treated, and 28% for the control group) or for cesarean section (19% for the surgically treated, 14% for the brace-treated, and 18% for the control group) during the first pregnancy. The rate of vacuum extractions was higher in the surgically treated group (16%) than in the control group (5%) (P = 0.036) or the brace-treated group(8%). Limitation of sexual function from the back was admitted by 33% of the surgically treated, 28% of the brace-treated, and 15% of the control women: surgically treated vs control subjects (P = 0.0042), brace-treated vs control subjects (P = 0.026), and brace-treated vs surgically treated subjects (P = 0.57, a nonsignificant difference). These limitations were largely because of difficulties participating physically in activities or self-consciousness about appearance. Pain was a minor reason for limitation. There was no correlation between progression of the major or lumbar curve and number of pregnancies, or between curve progression and age at first pregnancy.Patients treated for adolescent idiopathic scoliosis appeared to function well with regard to marital status and number of children. The scoliotic curve did not seem to increase as a result of childbearing. Minor problems occurred during pregnancy and delivery. Some patients, however, experienced a slight negative effect in their sexual life.
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| 42. |
- Danielsson, Aina, 1953, et al.
(författare)
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Health-related quality of life in untreated versus brace-treated patients with adolescent idiopathic scoliosis: a long-term follow-up
- 2010
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Ingår i: Spine. - 0362-2436. ; 35:2, s. 199-205
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: The previous Scoliosis Research Society brace study (JBJS-A, 1995) included patients with adolescent idiopathic scoliosis (AIS) with moderate curve sizes (25 degrees -35 degrees). The Swedish patients in this study were examined in a long-term follow-up. OBJECTIVE: The aim was to analyze and compare quality of life in adulthood between AIS patients who were only observed or treated with a brace during adolescence. SUMMARY OF BACKGROUND DATA: Quality of life as measured by the SRS-22 has not previously been presented for adult untreated AIS patients. METHODS: Forty patients who were only observed (due to a curve increase of less than 6 degrees until maturity), and 37 brace-treated patients attended the complete follow-up, including clinical and radiologic examination, and answered 2 quality of life questionnaires (SRS-22 and Short Form-36 [SF-36]). RESULTS: No differences were found between the groups in terms of age at follow-up (mean: 32 years), follow-up time after maturity (mean: 16.0 years), and curve size at inclusion (mean: 30 degrees) or at follow-up (mean: 35 degrees). The SRS-22/total score was a mean of 4.2 for braced patients and 4.1 for only observed patients. Neither total scores/subscales of the SRS-22 or SF-36 differed significantly between the groups. For the SF-36, no differences in relation to the Swedish age-matched norm scales were found for either group. CONCLUSION: Patients with moderate AIS report good quality of life in their 30s, as measured by both the SRS-22 and SF-36, regardless of whether they received no active treatment or were brace treated during adolescence. Neither of the groups displayed any difference compared with the age-matched norm groups for the SF-36.
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| 43. |
- Danielsson, Aina, 1953, et al.
(författare)
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Radiologic findings and curve progression 22 years after treatment for adolescent idiopathic scoliosis: comparison of brace and surgical treatment with matching control group of straight individuals.
- 2001
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Ingår i: Spine. - 0362-2436. ; 26:5, s. 516-25
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Tidskriftsartikel (refereegranskat)abstract
- This study is a follow-up investigation for a consecutive series of patients with adolescent idiopathic scoliosis treated between 1968 and 1977. In this series, 156 patients underwent surgery with distraction and fusion using Harrington rods, and 127 were treated with brace.To determine the long-term outcome in terms of radiologic findings and curve progression at least 20 years after completion of the treatment.Radiologic appearance is important in comparing the outcome of different treatment options and in evaluating clinical results. Earlier studies have shown a slight increase of the Cobb angle in brace-treated patients with time, but not in fused patients.Of 283 patients, 252 attended a clinical and radiologic follow-up assessment by an unbiased observer (91% of the surgically treated and 87% of the brace-treated patients). This evaluation included chart reviews, validated questionnaires, clinical examination, and full-length standing frontal and lateral roentgenographs. Curve size was measured by the Cobb method on anteroposterior roentgenograms as well as by sagittal contour and balance on lateral films. The occurrence of any degenerative changes or other complications was noted. An age- and gender-matched control group of 100 individuals was randomly selected and subjected to the same examinations.The mean follow-up times were 23 years for surgically treated group and 22 years for brace-treated group. The deterioration of the curves was 3.5 degrees for all the surgically treated curves and 7.9 degrees for all the brace-treated curves (P < 0.001). Five patients, all brace-treated, had a curve increase of 20 degrees or more. The overall complication rate after surgery was low: Pseudarthrosis occurred in three patients, and flat back syndrome developed in four patients. Eight of the patients treated with fusion (5.1%) had undergone some additional curve-related surgical procedure. The lumbar lordosis was less in the surgically treated than in the brace-treated patients or the control group (mean, 33 degrees vs 45 degrees and 44 degrees, respectively). Both surgically treated and brace-treated patients had more degenerative disc changes than the control participants (P < 0.001), but no significant differences were found between the scoliosis groups. No statistically significant difference in terms of radiographically detectable degenerative changes in the unfused lumbar discs was found between patients fused below L3 or those fused to L3 and above (P = 0.22). A study on intra- and interobserver measurements of kyphosis, lordosis, and sagittal vertical axis on two films for each patient demonstrated that the repeatability of measuring sagittal plumbline on two different lateral radiographs, with patients moving between radiograms, was unreliable for comparison.Although more than 20 years had passed since completion of the treatment, most of the curves did not increase. The surgical complication rate was low. Degenerative disc changes were more common in both patient groups than in the control group.
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| 44. |
- Danielsson, Aina, 1953, et al.
(författare)
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Reliability and Validity of the Swedish Version of the Scoliosis Research Society-22 (SRS-22r) Patient Questionnaire for Idiopathic Scoliosis.
- 2013
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Ingår i: Spine. - 0362-2436 .- 1528-1159. ; 38:21, s. 1875-1884
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Tidskriftsartikel (refereegranskat)abstract
- Study Design: Two quality of life questionnaires were completed, once or twice, by patients with idiopathic scoliosis from three centers for scoliosis care in Sweden. These patients were under observation, during brace treatment, or after treatment with either a brace or surgery.Objective: The aim of the study was to translate and validate the Scoliosis Research Society Questionnaire (SRS-22r) for use in Sweden.Summary of Background Data: In modern outcome research, the patient's own view of outcome is of great importance. The SRS-22 questionnaire has been specially designed to measure quality of life in patients with scoliosis and has been used in a number of recent studies. This questionnaire had not previously been used in Sweden.Methods: The SRS-22r was translated into Swedish according to accepted methods for the translation of quality of life questionnaires. 141 patients answered the questionnaire together with the SF-36. Statistical analyses were performed and revealed a somewhat low internal consistency (Cronbach's alpha) of the Function domain/SRS-22, which was found to originate in question no 18. After retranslation, another 52 patients completed the improved questionnaire. Analyses were repeated and the results improved. When suitable, all 193 patients were therefore analyzed together.Results: Descriptive statistics, distributions, test-retest and test for concurrent validity showed satisfactory results. After retranslation, the Cronbach's α for all domain scores was at least 0.72. Discriminant validity was only shown for self-image and management satisfaction/dissatisfaction.Conclusion: The SRS-22r questionnaire was found to be appropriate for use in our language. Further testing for discriminant validity will be performed.
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| 45. |
- Diarbakerli, E., et al.
(författare)
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Adults With Idiopathic Scoliosis Diagnosed at Youth Experience Similar Physical Activity and Fracture Rate as Controls
- 2017
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Ingår i: Spine. - : Ovid Technologies (Wolters Kluwer Health). - 0362-2436 .- 1528-1159. ; 42:7
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Tidskriftsartikel (refereegranskat)abstract
- Study Design. Cross-sectional. Objective. To describe physical activity level and fracture rates in adults with idiopathic scoliosis, diagnosed before maturity, and to compare with a control group. Summary of Background Data. A previous study found a lower level of sporting activities in adults treated for idiopathic scoliosis compared with controls. Other studies have shown a lower bone mass in adults with idiopathic scoliosis compared with controls. Methods. One thousand two hundred seventy-eight adults (aged 18-71 yr) with idiopathic scoliosis and 214 controls (aged 18-70 yr) were included and answered the International Physical Activity Questionnaire - Short Form (IPAQ-SF) and questions about previous fractures. The three scoliosis treatment groups (untreated n=360, brace n=460, and surgically treated n=458) were compared. Furthermore, a comparison based on onset (juvenile n=169 or adolescent n=976) was performed. Achieved weekly moderate activity level and metabolic equivalent task (MET) minutes/week were assessed for patients and controls. Statistical comparisons were made with analysis of covariance with adjustments for age, body mass index, and sex. Results. The proportion achieving weekly moderate activity level was 962 out of 1278 for individuals with idiopathic scoliosis (75%) and 157 out of 214 (73%) for controls (P=0.40). The scoliosis patients reported 2016MET-minutes/week (median value) and the controls 2456 (P=0.06). Fracture rates did not differ (P=0.72). Fewer surgically treated individuals achieved moderate activity level (P=0.046) compared with the untreated and the previously braced individuals. No difference was seen regarding MET-minutes/week (P=0.86). No differences were seen between individuals with a juvenile onset compared with individuals with an adolescent onset (all P >= 0.05). Conclusion. Adults with idiopathic scoliosis have similar physical activity level and do not sustain more fractures compared with controls. Adults with surgically treated idiopathic scoliosis have slightly lower physical activity level than previously braced and untreated patients. Onset of idiopathic scoliosis does not affect physical activity level.
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| 46. |
- Diarbakerli, Elias, et al.
(författare)
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Quality of life in males and females with idiopathic scoliosis
- 2019
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Ingår i: Spine. - : Lippincott Williams & Wilkins. - 0362-2436 .- 1528-1159. ; 44:6, s. 404-410
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Tidskriftsartikel (refereegranskat)abstract
- Study Design. Cross-sectional.Objective. To describe quality of life in males and females with idiopathic scoliosis.Summary of Background Data. Idiopathic scoliosis is a three-dimensional deformity affecting the growing spine. The prevalence of larger curves, requiring treatment, is higher in females.Methods. This cross-sectional study comprised 1519 individuals with idiopathic scoliosis (211 males) with a mean (SD) age of 35.3 (14.9) years. They all answered the Scoliosis Research Society 22 revised (SRS-22r) questionnaire and EuroQol 5-dimension-index (EQ-5D). Five hundred twenty eight were surgically treated (78 males), 535 were brace treated (50 males), and 456 were untreated (83 males). The SRS-22r subscore (excluding the satisfaction domain), the SRS-22r domains and the EQ-5D index score were calculated. Subgroup analyses based on treatment and age were performed. Statistical comparisons were performed using analysis of covariance with adjustments for age and treatment. A P-value less than 0.05 was considered as statistical significant.Results. The mean (SD) SRS-22r subscore was 4.19 (0.61) in males and 4.05 (0.61) in females (P = 0.010). The males had higher scores on the SRS-22r domains function (4.56 vs. 4.42), pain (4.20 vs. 4.00), and mental health (4.14 vs. 3.92) (all P < 0.05). The mean (SD) EQ-5D index score was 0.85 (0.22) for males and 0.81 (0.21) for females (P = 0.10). There were minor differences when comparing males and females in treatment and age groups, but both treated and untreated groups had reduced quality of life compared with the national norms.Conclusion. When compared with females, males with idiopathic scoliosis tend to have slightly higher scores in the scoliosis specific SRS-22r but not in the generic quality of life measurement EQ-5D. Quality of life is overall similar between males and females in treatment and age groups, but reduced in comparison with the general population.Level of Evidence: 3
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| 47. |
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| 48. |
- Downs, Jenny, et al.
(författare)
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Guidelines for Management of Scoliosis in Rett Syndrome Patients Based on Expert Consensus and Clinical Evidence
- 2009
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Ingår i: SPINE. - 0362-2436. ; 34:17, s. E607-E617
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Tidskriftsartikel (refereegranskat)abstract
- Study Design. Modified Delphi technique. Objective. To develop guidelines for the clinical management of scoliosis in Rett syndrome through evidence review and consensus expert panel opinion. Summary of Background Data. Rett syndrome is a rare disorder and clinical expertise is thus with small case series. Scoliosis is a frequent association and the evidence base dealing with scoliosis management in this syndrome is limited. Parents of affected girls and women have expressed needs for more information about scoliosis and Rett syndrome. Methods. An initial draft of scoliosis guidelines was created based on literature review and open-ended questions where the literature was lacking. Perspectives of four parents of Rett syndrome patients informed this initial draft. Access to an online and a Microsoft Word formatted version of the draft were then sent to an international, multidisciplinary panel of clinicians via e-mail with input sought using a 2-stage modified Delphi process to reach consensus agreement. Items included clinical monitoring and intervention before the diagnosis of scoliosis; monitoring after the diagnosis of scoliosis; imaging; therapy and conservative management; bracing; and preoperative, surgical, and postoperative considerations. Results. The first draft contained 71 statements, 65 questions. The second draft comprised 88 items with agreement to strong agreement achieved on 85, to form the final guideline document. A comprehensive, life-span approach to the management of scoliosis in Rett syndrome is recommended that takes into account factors such as physical activity, posture, nutritional and bone health needs. Surgery should be considered when the Cobb angle is approximately 40 to 50 and must be supported by specialist management of anesthesia, pain control, seizures, and early mobilization. Conclusion. Evidence-and consensus-based guidelines were successfully created and have the potential to improve care of a complex comorbidity in a rare condition and stimulate research to improve the current limited evidence base.
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| 49. |
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