Misdiagnosis in Amyotrophic Lateral Sclerosis.

The symptoms of amyotrophic lateral sclerosis (ALS) can mimic those of compressive neuropathies, such as carpal and cubital tunnel syndromes, especially early in a patient's clinical course. We surveyed members of the American Society for Surgery of the Hand and found that 11% of active and retired members have performed nerve decompression surgeries on patients later diagnosed with ALS. Hand surgeons are commonly the first providers to evaluate patients with undiagnosed ALS. As such, it is important to be aware of the history, signs, and symptoms of ALS to provide an accurate diagnosis and prevent unnecessary morbidities, such as nerve decompression surgery, which invariably results in poor outcomes. The major "red flag" symptoms warranting further work-up include weakness without sensory symptoms, profound weakness and atrophy in multiple nerve distributions, progressively bilateral and global symptoms, presence of bulbar symptoms (such as tongue fasciculations and speech/swallowing difficulties), and, if surgery is performed, failure to improve. If any of these red flags are present, we recommend neurodiagnostic testing and prompt referral to a neurologist for further work-up and treatment.

Augmentation of Arthroscopic Rotator Cuff Repair With Cannulated Dermal Allograft Implant.

Arthroscopic rotator cuff repair (RCR) is a popular treatment for rotator cuff tears. Retear after RCR remains a significant concern even with modern techniques. Augmentation of RCR has been described using multiple different grafts, one option including a cannulated dermal allograft implant (DePuy Mitek). The utilization of this implant avoids significantly increased surgical time, allows for augmentation at the weakest area of repair, and does not lead to any wasted allograft material.

Hybrid 2-Point Suture Anchor Technique for Patellar Fixation in Medial Patellofemoral Ligament Reconstruction.

Several techniques for patellar fixation for reconstruction of the medial patellofemoral ligament (MPFL) have been described in the literature. Despite the success of MPFL reconstruction reported in the literature, there is insufficient evidence to recommend a standard method of patellar fixation. A hybrid 2-point fixation technique allows for increased contact area and contact pressure between the insertion of the graft and the patella and offers a broad insertion of the graft onto the width of the patella, thus allowing for a more native attachment site to be re-created. The technique involves 2 suture anchors to increase graft compression onto the patella. This construct increases the primary load to failure of the repair, increases the surface contact area, and increases the stability of the MPFL reconstruction. These mechanical advantages decrease the chance of recurrent patellar instability and the chance of patellar fracture by avoiding transpatellar fixation.

Rotator cuff tear with scapular dyskinesis treated with a pectoralis major transfer and rotator cuff repair: a case report.

We report a 45-year-old man who presented with a rotator cuff tear and scapular dyskinesis of his left shoulder and underwent a pectoralis major split transfer with an allograft to the inferior border of his scapula. The patient reported significant improvement in shoulder function and decreased severity of his scapular dyskinesis. Combined arthroscopic rotator cuff repair and allograft scapula stabilization is a novel technique for the unusual clinical presentation reported in this case report. To the best of our knowledge, this is the first reported surgical management of a patient with rotator cuff repair and non-palsy-related scapular dyskinesis.

Cartilaginous defect of the lateral trochlea following suprapatellar nailing of an open tibial shaft fracture: a case report.

A 34-year-old female sustained a 1.8 cm full-thickness chondral defect of the right lateral trochlear surface as the result of intramedullary tibial nailing via a suprapatellar portal to treat a displaced right sided open comminuted spiral fracture of the distal tibial shaft. An osteochondral allograft was used to treat the chondral defect. Iatrogenic injury to intraarticular structures is a potential complication when inserting a tibial nail via a suprapatellar portal. Using proper technique with cannula systems and guide pins is essential to lowering the risk of damage to intraarticular structures.

Effect of the COVID-19 Pandemic on Sports-Related Injuries Evaluated in US Emergency Departments.

BACKGROUND: Organized athletics are undergoing a gradual resumption after a prolonged hiatus in 2020 because of the coronavirus disease 2019 (COVID-19) pandemic. PURPOSE/HYPOTHESIS: The purpose of this study was to evaluate the effect of the 2020 COVID-19 period on emergency department (ED) visits for sports-related injuries in the United States. It was hypothesized that such visits decreased in response to the pandemic conditions. STUDY DESIGN: Descriptive epidemiology study. METHODS: A selection of sports (baseball, basketball, softball, soccer, American football, weightlifting, track and field, martial arts, boxing, golf, personal fitness, cycling, tennis, and ice hockey) were classified as being an organized team, organized individual, or nonorganized sport. The National Electronic Injury Surveillance System database was then queried for ED visits for sports-related injuries between January 1, 2018, and December 31, 2020, and we compared weighted national injury estimates and injury characteristics from athletes presenting to EDs in 2018 and 2019 versus those from the 2020 COVID-19 pandemic period and between March 1 and May 31, 2020 (government-imposed lockdown period). Bivariate comparisons between variables were conducted using chi-square analysis, with strength of association assessed using odds ratios. RESULTS: The 164,151 unweighted cases obtained from the query resulted in a weighted national estimate of 5,664,795 sports-related injuries during the study period. Overall, there was a 34.6% decrease in sports-related ED visits in 2020 compared with the yearly average between 2018 and 2019 (baseline). The number of ED visits in 2020 decreased by 53.9% versus baseline for injuries incurred by participation in an organized team sport and by 34.9% for injuries incurred by participation in an organized individual sport. The number of ED visits during the 2020 lockdown period decreased by 76.9% versus baseline for injuries incurred by participation in an organized team sport and by 65.8% for injuries incurred by participation in an organized individual sport. Injuries sustained while participating in a nonorganized sport remained relatively unaffected and decreased by only 8.1% in 2020. CONCLUSION: ED visits in the United States for injuries sustained while participating in an organized team or individual sport underwent a decrease after the beginning of the COVID-19 pandemic in 2020, especially during the lockdown period.