Jessica Intravia1, Daniel C Acevedo2, W-L Joanie Chung3, Raffy Mirzayan4. 1. Department of Orthopaedic Surgery, Philadelphia Hand to Shoulder Center, Jefferson University, Philadelphia, Pennsylvania, U.S.A. 2. Department of Orthopaedic Surgery, Kaiser Permanente Southern California, Panorama City, California, U.S.A. 3. Department of Biostatistics, Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, U.S.A. 4. Department of Orthopaedic Surgery, Kaiser Permanente Southern California, Baldwin Park, California, U.S.A.. Electronic address: raffy.mirzayan@kp.org.
Abstract
PURPOSE: The purpose of this study was to report the complications of elbow arthroscopy in a large community practice with multiple surgeons and to analyze potential risk factors for these complications. METHODS: Patient demographic information, surgical variables, surgeon variables, and complications were retrospectively reviewed for all elbow arthroscopies performed within the health network from 2006 to 2014. Inclusion criteria included patients of any age undergoing a primary and revision elbow arthroscopy, which may have been performed in conjunction with other procedures. Exclusion criteria included incorrectly coded procedures where arthroscopy was not performed and no postoperative follow-up. Statistical calculations were performed using a binary logistic regression analysis to fit a logistic regression model. RESULTS: 560 consecutive elbow arthroscopies in 528 patients performed between 2006 and 2014, by 42 surgeons at 14 facilities, were reviewed. 113 procedures were performed in pediatric patients under the age of 18. The average age was 38.6 years (range: 5-88). There were 444 males. The average length of follow-up was 375.8 days (2 to 2,739 days). Overall, heterotopic ossification occurred in 14 of 560 cases (2.5%) (all males), and 20 of 560 (3.5%) cases developed transient nerve palsies (8 ulnar, 8 radial, 1 median, 3 medial antebrachial cutaneous). There were 3 (0.5%) deep and 11 (2%) superficial infections. There were no vascular injuries, compartment syndrome, deep vein thrombosis, or pulmonary embolism. Elevated blood sugar was a significantly higher risk for infection (odds ratio [OR] 4.11, 95% confidence interval [CI] 1.337 to 12.645; P = .0136). Previous elbow surgery (OR 3.57, 95% CI 1.440 to 8.938; P = .006) and female sex (OR 4.05; 95% CI 1.642 to 9.970; P = .002) had a significantly higher risk for nerve injury. Relative to pediatric patients, there were higher odds in adults for nerve injury, infection, and heterotopic ossification, but none reached significance. CONCLUSIONS: Elbow arthroscopy is a safe procedure with low complication rates. Diabetes is a risk factor for infection. Prior surgery and female sex are risk factors for nerve injury. LEVEL OF EVIDENCE: Case series, level 4.
PURPOSE: The purpose of this study was to report the complications of elbow arthroscopy in a large community practice with multiple surgeons and to analyze potential risk factors for these complications. METHODS:Patient demographic information, surgical variables, surgeon variables, and complications were retrospectively reviewed for all elbow arthroscopies performed within the health network from 2006 to 2014. Inclusion criteria included patients of any age undergoing a primary and revision elbow arthroscopy, which may have been performed in conjunction with other procedures. Exclusion criteria included incorrectly coded procedures where arthroscopy was not performed and no postoperative follow-up. Statistical calculations were performed using a binary logistic regression analysis to fit a logistic regression model. RESULTS: 560 consecutive elbow arthroscopies in 528 patients performed between 2006 and 2014, by 42 surgeons at 14 facilities, were reviewed. 113 procedures were performed in pediatric patients under the age of 18. The average age was 38.6 years (range: 5-88). There were 444 males. The average length of follow-up was 375.8 days (2 to 2,739 days). Overall, heterotopic ossification occurred in 14 of 560 cases (2.5%) (all males), and 20 of 560 (3.5%) cases developed transient nerve palsies (8 ulnar, 8 radial, 1 median, 3 medial antebrachial cutaneous). There were 3 (0.5%) deep and 11 (2%) superficial infections. There were no vascular injuries, compartment syndrome, deep vein thrombosis, or pulmonary embolism. Elevated blood sugar was a significantly higher risk for infection (odds ratio [OR] 4.11, 95% confidence interval [CI] 1.337 to 12.645; P = .0136). Previous elbow surgery (OR 3.57, 95% CI 1.440 to 8.938; P = .006) and female sex (OR 4.05; 95% CI 1.642 to 9.970; P = .002) had a significantly higher risk for nerve injury. Relative to pediatric patients, there were higher odds in adults for nerve injury, infection, and heterotopic ossification, but none reached significance. CONCLUSIONS: Elbow arthroscopy is a safe procedure with low complication rates. Diabetes is a risk factor for infection. Prior surgery and female sex are risk factors for nerve injury. LEVEL OF EVIDENCE: Case series, level 4.
Authors: Devin P Leland; Ayoosh Pareek; Erik Therrien; Ryan R Wilbur; Michael J Stuart; Aaron J Krych; Bruce A Levy; Christopher L Camp Journal: Sports Med Arthrosc Rev Date: 2022-03-01 Impact factor: 2.617
Authors: Gian Mario Micheloni; Luigi Tarallo; Alberto Negri; Andrea Giorgini; Giovanni Merolla; Giuseppe Porcellini Journal: J Orthop Traumatol Date: 2021-12-20