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- Axman, E., et al.
(författare)
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Chronic pain and risk for reoperation for recurrence after inguinal hernia repair using self-gripping mesh
- 2020
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Ingår i: Surgery. - : Elsevier BV. - 0039-6060 .- 1532-7361. ; 167:3, s. 609-613
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Tidskriftsartikel (refereegranskat)abstract
- Background: Improved recurrence rates after groin hernia surgery have led to chronic pain becoming the most troublesome postoperative complication. Self-gripping mesh was developed to decrease the risk for development of chronic pain. The aim of this nationwide cohort study was to compare recurrence rate and chronic pain 1 year after an open, anterior mesh repair of inguinal hernias with either a self-gripping mesh or other lightweight mesh. Method: All operations registered as open anterior mesh repair (Lichtenstein) in the Swedish Hernia Registry between September 2012 and October 2016 were selected. At 1 year after repair, patients were sent a pain questionnaire assessing chronic pain. We compared the prevalence of chronic pain and reoperation for recurrence using lightweight, sutured mesh or self-gripping mesh. Results: We analyzed the 1,803 repairs using self-gripping mesh and 16,567 repairs using lightweight mesh. We found no difference in the prevalence of chronic pain 1 year after the hernia repair between selfgripping mesh and sutured lightweight mesh (OR 0.92, CI 95% 0.80-1.06, P = .257). There was no increase in reoperation for recurrence when using self-gripping mesh (HR 0.71, CI 95% 0.45-1.14, P = .156). Mean operation time was considerably less when using self-gripping mesh (43 vs 70 minutes; P > .001). Conclusion: The use of self-gripping mesh does not decrease the incidence of chronic pain and reoperation for recurrence compared with lightweight, sutured mesh for open anterior mesh repair of inguinal hernias. Furthermore, the use of self-gripping mesh is associated with a clinically important, lesser operation time. (C) 2019 Elsevier Inc. All rights reserved.
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| 6. |
- Lantz, Adam, et al.
(författare)
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Measuring the migration of surgical specialists
- 2020
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Ingår i: Surgery (United States). - : Elsevier BV. - 0039-6060 .- 1532-7361. ; 168:3, s. 550-557
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Tidskriftsartikel (refereegranskat)abstract
- Background: The lack of access to essential surgical care in low-income countries is aggravated by emigration of locally-trained surgical specialists to more affluent regions. Yet, the global diaspora of surgeons, obstetricians, and anesthesiologists from low-income and middle-income countries has never been fully described and compared with those who have remained in their country of origin. It is also unclear whether the surgical workforce is more affected by international migration than other medical specialists. In this study, we aimed to quantify the proportion of surgical specialists originating from low-income and middle-income countries that currently work in high-income countries. Methods: We retrieved surgical workforce data from 48 high-income countries and 102 low-income and middle-income countries using the database of the World Health Organization Global Surgical Workforce. We then compared this domestic workforce with more granular data on the country of initial medical qualification of all surgeons, anesthesiologists, and obstetricians made available for 14 selected high-income countries to calculate the proportion of surgical specialists working abroad. Results: We identified 1,118,804 specialist surgeons, anesthesiologists, or obstetricians from 102 low-income and middle-income countries, of whom 33,021 (3.0%) worked in the 14 included high-income countries. The proportion of surgical specialists abroad was greatest for the African and South East Asian regions (12.8% and 12.1%). The proportion of specialists abroad was not greater for surgeons, anesthesiologists, or obstetricians than for physicians and other medical specialists (P = .465). Overall, the countries with the lowest remaining density of surgical specialists were also the countries from which the largest proportion of graduates were now working in high-income countries (P = .011). Conclusion: A substantial proportion of all surgeons, anesthesiologists, and obstetricians from low-income and middle-income countries currently work in high-income countries. In addition to decreasing migration from areas of surgical need, innovative strategies to retain and strengthen the surgical workforce could involve engaging this large international pool of surgical specialists and instructors.
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| 8. |
- Lillo-Felipe, Miriam, et al.
(författare)
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Hospital academic status is associated with failure-to-rescue after colorectal cancer surgery
- 2021
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Ingår i: Surgery. - : Elsevier. - 0039-6060 .- 1532-7361. ; 170:3, s. 863-869
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Failure-to-rescue is a quality indicator measuring the response to postoperative complications. The current study aims to compare failure-to-rescue in patients suffering severe complications after surgery for colorectal cancer between hospitals based on their university status.METHODS: Patients undergoing colorectal cancer surgery from January 2015 to January 2020 in Sweden were included through the Swedish Colorectal Cancer Registry in the current study. Severe postoperative complications were defined as Clavien-Dindo ≥3. Failure-to-rescue incidence rate ratios were calculated comparing university versus nonuniversity hospitals.RESULTS: A total of 23,351 patients were included in this study, of whom 2,964 suffered severe postoperative complication(s). University hospitals had lower failure-to-rescue rates with an incidence rate ratios of 0.62 (0.46-0.84, P = .002) compared with nonuniversity hospitals. There were significantly lower failure-to-rescue rates in almost all types of severe postoperative complications at university than nonuniversity hospitals.CONCLUSION: University hospitals have a lower risk for failure-to-rescue compared with nonuniversity hospitals. The exact mechanisms behind this finding are unknown and warrant further investigation to identify possible improvements that can be applied to all hospitals.
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| 9. |
- Molin, Ida, et al.
(författare)
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An analysis of trauma team communication using the verbal response mode taxonomy
- 2021
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Ingår i: Surgery. - : MOSBY-ELSEVIER. - 0039-6060 .- 1532-7361. ; 170:6, s. 1849-1854
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Tidskriftsartikel (refereegranskat)abstract
- Background: Although 40 years has passed since the Institute of Medicine released its report "To Err Is Human," error counts are still high in healthcare. The understanding and training of nontechnical skills and teamwork thus remains a pertinent area for improvement. Most evaluation of nontechnical skills of trauma teams takes place in simulation rooms. The aim of this study was to determine if real trauma resuscitation communication could be analyzed using the speech classification system of verbal response modes, otherwise known as the verbal response mode taxonomy and, if so, if there is a predominant approach of verbally delivering messages. Methods: Video and audio recordings of 5 trauma team resuscitations were transcribed. Communication was coded using the verbal response mode taxonomy for both form and intent. The rate of mixed-mode communication (unmatched form and intent) and pure-mode communication were calculated and compared between the participants roles. Comparisons were made with simulated material published in other research. Results: The most frequent mixed-mode communication was acknowledgment in service of confirmation. Question in service of a question was the most used pure-mode communication. Six predominant roles were seen, which matched well with the roles in the simulations. Conclusion: The verbal response mode taxonomy can be used to study communication during real trauma resuscitation, and it was found that pure-mode communication was predominant, meaning that the grammatical form matches the intent. Verbal response mode methodology is time consuming and requires analysts with domain knowledge. Comparisons show some differences between simulations and our material indicating that verbal response modes can be used to evaluate differences in communication. (C) 2021 Elsevier Inc. All rights reserved.
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| 10. |
- Bergenfelz, Anders, et al.
(författare)
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Morbidity in patients with permanent hypoparathyroidism after total thyroidectomy
- 2020
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Ingår i: Surgery (United States). - : Elsevier BV. - 0039-6060. ; 167:1, s. 124-128
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Tidskriftsartikel (refereegranskat)abstract
- Background: Permanent hypoparathyroidism is common after thyroidectomy. The present study evaluated the risk for morbidity in patients operated with total thyroidectomy with and without permanent hypoparathyroidism. Methods: Data was retrieved from the Scandinavian Quality Register for Thyroid, Parathyroid, and Adrenal Surgery and cross-linked with the Swedish National Prescription Registry for Pharmaceuticals, the National Data Inpatient Registry, and Causes of Death Registry. Patients with benign thyroid disease were included. Permanent hypoparathyroidism was defined as treatment with active vitamin D for more than 6 months after thyroidectomy. Analyzed morbidity was evaluated by multivariable Cox's regression analysis and presented as hazard ratio and 95% confidence interval. Results: There were 4,828 patients. The mean (standard deviation) follow-up was 4.5 (2.4) years. Some 239 (5.0 %) patients were medicated for permanent hypoparathyroidism. Patients with permanent hypoparathyroidism had an increased risk for renal insufficiency, hazard ratio 4.88 (2.00–11.95), and an increased risk for any malignancy, hazard ratio 2.15 (1.08–4.27). Patients with permanent hypoparathyroidism and known cardiovascular disease at the time of thyroidectomy had an increased risk for cardiovascular events during follow-up, hazard ratio 1.88 (1.02–3.47). Conclusion: Patients with permanent hypoparathyroidism after total thyroidectomy have an increased risk of long-term morbidity. These results are a cause of great concern.
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