Asserson, Derek B.

Background: In pan–brachial plexus injury, distinguishing between preganglionic and postganglionic injuries is crucial to reconstructive planning. This study aimed to identify preoperative factors that would accurately predict a reconstructible C5 spinal nerve. Methods: Patients with pan–brachial plexus injury from a single institution between 2001 and 2018 were reviewed. Patient demographics, clinical examination, diagnostic imaging, and electrodiagnostic results were recorded. C5 viability was determined based on supraclavicular exploration and intraoperative electrophysiologic testing. Univariate analysis identified significant factors for regression analysis. A multivariable parsimonious model was created using stepwise high-performance logistic regression. Results: A total of 311 patients (mean age, 29.9 years; 46 women and 265 men; mean Injury Severity Score, 17.2) were included. A total of 134 patients (43%) had a viable C5 nerve, and 50 patients (12%) had a viable C6 nerve. Intact C5 spinal nerve on computed tomographic (CT) myelogram (OR, 5.4), positive Tinel test (OR, 2.6), muscle strength greater than or equal to 4 (according to the modified British Medical Research Council scale) for the rhomboid (OR, 1.3) or greater than or equal to 4 for the serratus anterior (OR, 1.4), and rhomboid needle electromyography (OR, 1.8) were predictive of having a viable C5 spinal nerve. The multivariable parsimonious stepwise model (area under the curve, 0.77) included four factors: positive Tinel test, intact C5 spinal nerve on CT myelogram, hemidiaphragmatic elevation, and midcervical paraspinal fibrillations. Conclusions: In this cohort of pan–brachial plexus patients with major polytrauma, there was a 43% incidence of viable C5 spinal nerve. A positive Tinel test (OR, 2.1) and intact C5 spinal nerve on CT myelogram (OR, 4.9) predicted a viable C5 nerve. In contrast, hemidiaphragmatic elevation (OR, 3.1) and midcervical paraspinal fibrillations (OR, 2.92) predicted root avulsion. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, III.

A retrospective review of hospital employees at a single employer institution who underwent ultrasound guided thread carpal tunnel release (TCTR) or open carpal tunnel release (OCTR) between January 2018 and August 2020 was performed to ascertain differences in return-to-work status. Patient age, sex, occupation, handedness, severity of carpal tunnel syndrome, prior treatments and surgical outcomes were reviewed. A total of 18 patients underwent TCTR and 17 patients underwent OCTR. The TCTR group averaged 12 days to return to work without restrictions, as opposed to 33 days for the OCTR group. Resolution of symptoms was afforded in all patients without any complications regardless of surgical technique. While both TCTR and OCTR were effective, our data indicates that TCTR resulted in a shorter return to work. Level of evidence: III

Abstract Background With doctors in short supply and a strong demand for surgeon services in all areas of the United States, urban and rural, there are pressures to remain in active practice for longer. Even with an older workforce, there are currently no requirements for when a surgeon must retire in the United States. Objectives The aim of this article was to highlight the importance of the aging surgeon to the medical community and to provide an evidence-based overview of age-related cognitive and physical issues that develop during the later stages of a surgeon’s career. Methods A search of the PubMed/MEDLINE database was performed for the phrase “aging surgeon.” Inclusion criteria were applied to include only those articles related to surgeon age or retirement. Additional reports were handpicked from citations to substantiate claims with statistical evidence. Results The aging surgeon contributes extensive experience to patient care, but is also prone to age-related changes in cognition, vision, movement, and stress as it relates to new techniques, surgical performance, and safety measures. Studies show that although surgeons are capable of operating well into their senior years, there is the potential of decline. Nevertheless, there are proven recommendations on how to prepare an older surgeon for retirement. Conclusions Age-related trends in cognitive and physical decline must be counterbalanced with wisdom gained through decades of surgical experience.

Abstract Background Plastic surgery faculty, residencies, and institutions are frequently judged on the quantity and quality of their research output. Some of the most impressive individuals in the specialty receive financial support in the form of grants and payments to help with research ideas. Objectives The authors sought to discern if funding directly correlates to greater impact in the top plastic surgery journals as measured by citations. Methods Using the Web of Science database, the authors identified the 50 most-cited articles in each of the top plastic surgery journals from January 1975 to August 2020. The articles were scanned for funding sources and categorized as industry, federal, foundational, and institutional, while stratifying by decade. Results Between 16 journals, 13.3% of the most-cited articles received funding, 2.6% of which came from industry, 5.4% from government, 4.4% from foundations, and 0.86% from institutions. The percentage of most-cited articles and the proportion that received funding were both correlated with decade (P = 0.0017 and P = 0.043, respectively). However, only the percentage of articles was found to significantly increase over time (P = 0.0068). Conclusions Although funding leads to meaningful publications, this study showed that financial support is not required to have an influence in plastic surgery research.