The anterior cruciate ligament (ACL) is the most common ligamentous knee injury and often is encountered in those participating in multidirectional sports. ACL reconstruction is the most commonly performed knee ligament reconstruction and employs a variety of surgical techniques but still is challenged by residual laxity and graft rupture. To help address and prevent future ACL failures, new repair and reconstruction techniques have been employed that incorporate suture augmentation (InternalBrace; Arthrex, Naples, FL), which protects the graft during healing and ligamentization. Our goal of this article is to provide a surgical technique of suture augmentation with ACL reconstruction.
Background: In response to the COVID-19 pandemic, many US health systems suspended elective surgery at the recommendation of the US Surgeon General. This dramatically decreased case volumes for orthopaedic sports medicine fellows at academic institutions. Purpose: To describe how the COVID-19 pandemic has affected the education of the sports medicine fellowship class of 2020 as well as the subsequent effects on their career plans and psychological well-being. Study Design: Cross-sectional study. Methods: A 33-item survey was distributed via email to all American Orthopaedic Society for Sports Medicine (AOSSM) 2020 fellow members on April 22, 2020. Frequencies are presented as raw totals and percentages of respondents. The Fisher exact test was used to determine statistical significance between nominal variables, with significance set at P < .05. Results: Of 210 registered fellows, 101 (48.1%) responded. Before the COVID-19 outbreak, the typical case volume per week for most fellows (47.5%) was 11 to 15 cases. From the enactment of COVID-19 mitigation policies to the date of survey completion, 90.1% of fellows had performed fewer than 20 cases. A total of 32 fellows were presented with redeployment options by their fellowship program, with 10 redeployed mandatorily to other hospital departments. Fellows reported that web-based didactics (n = 100) and web-based journal clubs (n = 72) were utilized as alternative supplements in the absence of clinical education. There were 8 respondents who had either their prior contract or job offer rescinded, while 1 had a signed contract voided. As a result, 6 fellows now plan to matriculate into a previously unplanned fellowship. Also, 10 respondents’ intended practice start date was being delayed by their employer. Respondents whose postfellowship plans were affected were statistically more likely to experience doubts about readiness for practice (58.8% vs 20.3%, respectively; P = .005), anxiety about future career plans (94.4% vs 63.8%, respectively; P = .01), anxiety about their financial situation (86.7% vs 50.8%, respectively; P = .018), stress in personal relationships (58.8% vs 29.9%, respectively; P = .045), and signs or symptoms of depression (41.2% vs 11.1%, respectively; P = .007) compared with those whose plans were not affected. Conclusion: This survey illustrates that during the early stages of the COVID-19 pandemic and the subsequent suspension of elective surgery, there have been downstream effects to this group’s education, careers, board certification timeline, and potentially their social and/or emotional well-being.
Background: Graft-tunnel mismatch is an avoidable complication in anterior cruciate ligament (ACL) reconstruction. Patient height and sex may be predictors of patellar tendon length (PTL) and intra-articular ACL length (IAL). Understanding these relationships may assist in reducing graft-tunnel mismatch during ACL reconstruction with bone–patellar tendon–bone (BTB) autograft. Purpose: To determine the association of patient height and sex with PTL and IAL. Study Design: Cross-sectional study; Level of evidence, 3. Methods: Magnetic resonance imaging (MRI) studies were obtained on the healthy knees of 100 male and 100 female patients. Patients with prior surgery, open physes, significant degenerative changes, ACL rupture, or extensor mechanism injury were excluded. Three independent readers measured PTL, IAL, and Caton-Deschamps Index (CDI) on MRI. Bivariate and linear regression analysis was performed to detect the association of anthropometric data with anatomic parameters measured on MRI studies. Results: The mean age and body mass index were not significantly different between the male and female patients; however, male patients were significantly taller than female patients (1.75 vs 1.72 m, respectively; P < .001). There was a substantial agreement between the 3 readers for all parameters (κ > 0.75). Overall, female patients had significantly longer PTL (47.38 vs 43.92 mm), higher CDI (1.146 vs 1.071), and shorter IAL (33.05 vs 34.39 mm) ( P < .001 for all). Results of the linear regression analysis demonstrated that both height and female sex were predictive of longer PTL. Further, height was independently predictive of IAL but sex was not. Conclusion: PTL was correlated more with patient sex than height. IAL was also correlated with patient sex. Longer BTB grafts are expected to be harvested in female patients compared with male patients of the same height despite shorter IAL. These associations should be considered during BTB ACL reconstruction to minimize graft-tunnel mismatch.
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