Descriptive Analysis of Vitreoretinal Surgery Fellowship Program Directors.

Purpose: To evaluate the demographic, educational, and scholarly characteristics of Association of University Professors of Ophthalmology-accredited vitreoretinal surgery fellowship program directors in the United States and Canada. Methods: Demographic, educational, and scholarly profiles of identified program directors were collated from online public resources. Characteristics were compared by sex, program size, ranking, and affiliation. Results: Eighty-one program directors (mean age [±SD] 54.7 ± 11.0 years) from 78 fellowship programs were identified. The minority were women (14.8%), who were on average 6 years younger than their male counterparts (P = .07). The majority of program directors had an academic affiliation (90.1%), most commonly professor (54.8%). The mean h-index, 5-year h-index, and m-quotient were 20.9 ± 14.9, 5.9 ± 4.4, and 0.82 ± 0.42, respectively. Compared with their counterparts, program directors of both "top 10" and large programs published more manuscripts (P < .05), accrued more citations (P < .05), and had a higher h-index (P < .05). Fellowship programs with female program directors had a significantly larger proportion of female retina faculty (P = .002). Conclusions: The backgrounds of vitreoretinal surgery program directors are diverse. However, women remain underrepresented in this position, highlighting an area with the potential for greater equity in ophthalmology.

Examining the Role of Telemedicine in Diabetic Retinopathy.

With the increasing prevalence of diabetic retinopathy (DR), screening is of the utmost importance to prevent vision loss for patients and reduce financial costs for the healthcare system. Unfortunately, it appears that the capacity of optometrists and ophthalmologists to adequately perform in-person screenings of DR will be insufficient within the coming years. Telemedicine offers the opportunity to expand access to screening while reducing the economic and temporal burden associated with current in-person protocols. The present literature review summarizes the latest developments in telemedicine for DR screening, considerations for stakeholders, barriers to implementation, and future directions in this area. As the role of telemedicine in DR screening continues to expand, further work will be necessary to continually optimize practices and improve long-term patient outcomes.

The Impact of Increased Time to Surgery in Geriatric Patients With Acetabular Fractures.

OBJECTIVES: To explore the association between time to surgery (TTS) and postoperative complications in geriatric patients with acetabular fractures. DESIGN: Retrospective cohort study. SETTING: Level I trauma center. PATIENTS/PARTICIPANTS: 51 consecutive geriatric patients (60 years of age or older) who presented to a Level 1 trauma center for surgical fixation of an acetabular fracture between 2013 and 2020. MAIN OUTCOME MEASUREMENT: The primary and secondary outcomes were 30-day postoperative complications and length of hospital stay (LOS), respectively. TTS was determined by time between arrival to ED and time of surgery, with a threshold of 48 hours (early vs. delayed TTS group). RESULTS: Nineteen patients (37.3%) had ≥1 postoperative complications. Patients in the delayed TTS group had 5× higher odds of developing ≥1 complications (odds ratio: 4.86, confidence interval: 1.48-15.96). There were no 30-day mortalities in either group. Patients in the delayed TTS group had an average LOS of 19 days compared with early TTS patients who had an average LOS of 12 days ( P = 0.040). CONCLUSION: Geriatric patients with acetabular fractures with delayed TTS had increased postoperative complications and LOS. These data suggest that expedited care may have a similar protective effect in geriatric patients with acetabular fractures, as it does in the acute hip fracture population. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

High Altitude as a Risk Factor for Venous Thromboembolism in Tibial Plateau Fractures.

Background: Tibial plateau fractures are often significant injuries that can require complex surgical interventions with prolonged perioperative immobilization, thereby increasing the risk of developing venous thromboembolic (VTE) events, specifically, deep vein thrombosis (DVT) and pulmonary embolism (PE). Risk stratification is paramount for guiding VTE prophylaxis. Although high altitude has been suggested to create a prothrombotic state, virtually no studies have explored its clinical effects in lower extremity trauma. The purpose of this study was to compare surgical fixation of tibial plateau fractures at high and low altitudes and its effects on post-operative VTE development. Methods: The Truven MarketScan claims database was used to retrospectively identify patients who underwent surgical fixation of isolated and closed tibial plateau fractures using Current Procedural Terminology (CPT) codes over a 10-year period. Extraneous injuries were excluded using the International Classification of Diseases, 10th edition (ICD-10), and CPT codes. Patient demographics, comorbidities, and DVT chemoprophylaxis prescriptions were obtained. Patients were partitioned into high altitude (>4000 feet) or low altitude (<100 feet) cohorts based on the zip codes of their surgery locations. One-to-one matching and univariate analysis were used to assess and control any baseline discrepancies between cohorts; multivariate regression was then performed between cohorts to determine the odds ratios (OR) for developing VTEs post-operatively. Results: There were 7,832 patients included for analysis. There was no statistical difference between high and low altitude cohorts in developing VTEs within 30 days post-operatively. Higher altitudes were associated with increased odds of developing DVT (OR 1.21, p = 0.043) and PE (OR 1.27, p = 0.037) within 90 days post-operatively. Conclusions: Surgical fixation of tibial plateau fractures is associated with an increased risk of developing VTEs at high altitudes within 90 days post-operatively. Understanding such risk factors in specific orthopaedic patient populations is essential for optimizing DVT prophylaxis protocols. Further studies should investigate this relationship and the role of DVT prophylaxis regimens in this population.