Obiajulu Agha1, Caitlin M Rugg2, Drew A Lansdown1, Shannon Ortiz3, Carolyn M Hettrich4, Brian R Wolf3, Brian T Feeley1. 1. Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, California, U.S.A. 2. Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, California, U.S.A.. Electronic address: cmrugg@gmail.com. 3. Department of Orthopaedic Surgery, University of Iowa, Iowa City, Iowa, U.S.A. 4. Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, U.S.A.
Abstract
PURPOSE: To compare patients from a large multicenter cohort with a history of seizure and those without a history of seizure regarding preoperative and intraoperative findings and surgical procedures performed. METHODS: Patients undergoing shoulder stabilization from 2011 to 2018 at 11 orthopaedic centers were prospectively enrolled. Those with a history of seizure were identified and compared with non-seizure controls. Preoperative demographic, history, physical examination, and imaging findings were collected. Intraoperative findings and surgical procedures performed were recorded. The Mann-Whitney test, χ2 test, and logistic regression analysis were used to examine differences between the groups and define independent risk factors. Owing to the number of statistical tests performed, the false discovery method was used to determine adjusted P values to achieve α < .05. RESULTS: During enrollment, 25 of 1,298 shoulder stabilization patients (1.9%) had a history of seizure. The sex ratio and age were similar between groups, as was posterior instability incidence (23.2% in control group vs 28.0% in seizure group). Seizure patients more frequently had more than 5 dislocations in the year preceding surgery (P = .016) and had increased preoperative radiographic evidence of bone loss (P < .001). Intraoperatively, seizure patients had a higher prevalence of reverse Hill-Sachs lesions (P < .001) and large (>30% of glenoid fossa) bony Bankart lesions (P < .001). Arthroscopic Bankart repair was the most common procedure in both groups. However, open procedures were performed in 15.6% of controls and 40.0% of seizure patients (P = .001). These procedures were most commonly bony procedures. CONCLUSIONS: Seizure patients had more prior dislocations, had more preoperative bone loss, and underwent more open stabilization procedures than controls because of bone loss. Studies examining recurrence after stabilization will help establish appropriate management practices in this population. LEVEL OF EVIDENCE: Level III, retrospective review of prospectively collected cohort.
PURPOSE: To compare patients from a large multicenter cohort with a history of seizure and those without a history of seizure regarding preoperative and intraoperative findings and surgical procedures performed. METHODS:Patients undergoing shoulder stabilization from 2011 to 2018 at 11 orthopaedic centers were prospectively enrolled. Those with a history of seizure were identified and compared with non-seizure controls. Preoperative demographic, history, physical examination, and imaging findings were collected. Intraoperative findings and surgical procedures performed were recorded. The Mann-Whitney test, χ2 test, and logistic regression analysis were used to examine differences between the groups and define independent risk factors. Owing to the number of statistical tests performed, the false discovery method was used to determine adjusted P values to achieve α < .05. RESULTS: During enrollment, 25 of 1,298 shoulder stabilization patients (1.9%) had a history of seizure. The sex ratio and age were similar between groups, as was posterior instability incidence (23.2% in control group vs 28.0% in seizure group). Seizurepatients more frequently had more than 5 dislocations in the year preceding surgery (P = .016) and had increased preoperative radiographic evidence of bone loss (P < .001). Intraoperatively, seizurepatients had a higher prevalence of reverse Hill-Sachs lesions (P < .001) and large (>30% of glenoid fossa) bony Bankart lesions (P < .001). Arthroscopic Bankart repair was the most common procedure in both groups. However, open procedures were performed in 15.6% of controls and 40.0% of seizurepatients (P = .001). These procedures were most commonly bony procedures. CONCLUSIONS:Seizurepatients had more prior dislocations, had more preoperative bone loss, and underwent more open stabilization procedures than controls because of bone loss. Studies examining recurrence after stabilization will help establish appropriate management practices in this population. LEVEL OF EVIDENCE: Level III, retrospective review of prospectively collected cohort.
Authors: Jonathan F Dickens; Sean E Slaven; Kenneth L Cameron; Adam M Pickett; Matthew Posner; Scot E Campbell; Brett D Owens Journal: Am J Sports Med Date: 2019-04 Impact factor: 6.202
Authors: Matthew J Kraeutler; Eric C McCarty; John W Belk; Brian R Wolf; Carolyn M Hettrich; Shannon F Ortiz; Jonathan T Bravman; Keith M Baumgarten; Julie Y Bishop; Matthew J Bollier; Robert H Brophy; James L Carey; James E Carpenter; Charlie L Cox; Brian T Feeley; John A Grant; Grant L Jones; John E Kuhn; John D Kelly; C Benjamin Ma; Robert G Marx; Bruce S Miller; Brian J Sennett; Matthew V Smith; Rick W Wright; Alan L Zhang Journal: Am J Sports Med Date: 2018-03-05 Impact factor: 6.202
Authors: Alison M Pack; Lucia S Olarte; Martha J Morrell; Edith Flaster; Stanley R Resor; Elizabeth Shane Journal: Epilepsy Behav Date: 2003-04 Impact factor: 2.937
Authors: Ahmad Hany Khater; Mohamed H Sobhy; Hatem G Said; Ahmed Kandil; Walid Reda; Ahmed Fouad Seifeldin; Ramez Moustafa; Maher A Elassal; Ezzat M Kamel Journal: Am J Sports Med Date: 2016-01-27 Impact factor: 6.202