Faculty Bibliography

INTRODUCTION/BACKGROUND:Burnout is an occupational hazard for physicians at all stages of training and medical practice. The purpose of the current study was to determine whether residency factors, with the use of an activity monitor, including the amount of exercise, have any impact on burnout among orthopaedic surgery residents in varying years of training. METHODS:Orthopaedic residents at a single institution were recruited immediately before beginning a new clinical rotation and followed for four weeks. On enrollment, the participants were given a wrist-worn activity monitor (Fitbit Flex) and instructed on its use for tracking physical activity. REDCap was used to collect burnout levels (as assessed by using the Maslach Burnout Inventory and the Patient Health Questionnaire-9), which were completed a total of five times, once at enrollment and weekly during the study period. RESULTS:Twenty-seven residents were enrolled, including 13 junior residents (interns and second years) and 14 senior residents (third, fourth, and fifth years). Seven residents were on fracture rotations, whereas 20 were not. As measured by using the Maslach Burnout Inventory, juniors were more emotionally exhausted (P = 0.01) and depersonalized (P = 0.027). No difference in the objective physical activity data as measured by using the Fitbit Flex and no difference in the self-reported hours of sleep were observed. Residents on orthopaedic trauma rotations also reported significantly higher rates of emotional exhaustion and depersonalization (P < 0.001) than other residents and were more physically active on average (P < 0.030). DISCUSSION/CONCLUSIONS:Although depersonalization and depression are common symptoms seen among orthopaedic surgery residents, this study demonstrated that quality of life improves markedly as they progress through their residency training. Residents on orthopedic trauma rotations have greater levels of emotional exhaustion and depersonalization. This pilot study suggests that burnout prevention programs should begin at the start of training to provide residents with strategies to combat and then reinforced while on orthopaedic trauma rotations. LEVEL OF EVIDENCE/METHODS:Level III Diagnostic Study.

INTRODUCTION:Urinary tract infection (UTI) complications are often attributed to the inappropriate use of urinary catheters. PURPOSE:We sought to examine the effectiveness of a hospital-wide policy aimed at reducing the use of indwelling Foley catheters. METHODS:We completed a retrospective review of prospectively collected data on 577 hip and femur fracture patients aged 55 years and older who were operatively treated at a Level 1 trauma center between October 2014 and March 2019. New standard-of-care guidelines restricting the use of indwelling Foley catheters were implemented starting January 2018, and we compared perioperative outcomes between cohorts. RESULTS:Over a 50% absolute reduction in indwelling Foley catheter use and a near 30% relative reduction in hospital-acquired UTI were achieved. Postpolicy cohort patients without indwelling Foley catheters experienced lower odds of hospital-acquired UTI, higher odds of home discharge, as well as decreased time to surgery, shorter length of stay, and lower total inpatient cost compared with those with indwelling Foley catheters. CONCLUSIONS:The policy of restricting indwelling Foley catheter placement was safe and effective. A decrease in indwelling Foley catheter use led to a decrease in the rate of hospital-acquired UTI and positively affected other perioperative outcomes.

Olecranon osteotomy allows for improved visualization of the distal humeral articular surface. This study compared the clinical outcomes of 2 methods of olecranon repair following olecranon osteotomy as part of distal humerus fracture repair. This was a retrospective review of distal humerus fractures treated via a transolecranon approach during a 9-year period. In each case, the olecranon osteotomy was fixed with either tension band wiring (TBW) or plate fixation (PF). Patient demographics, injury information, and surgical management were recorded. Measured outcomes included elbow motion, time to osteotomy union, and postoperative complications. Mayo Elbow Performance Index (MEPI) scores were obtained for all patients. Forty-eight patients were included. All patients had intra-articular AO type 13-C2 or 13-C3 distal humerus fractures and underwent open reduction and internal fixation (ORIF) with olecranon osteotomy. Mean documented follow-up was 20.5 months. Twenty-seven patients had fixation of the olecranon osteotomy with TBW, and 21 with PF. Clinically, there were no differences in osteotomy time to union, elbow motion, or MEPI score at final follow-up. However, patients fixed with TBW had greater elbow extension at both 6-month and final follow-up. Complication rates did not differ. Patients undergoing TBW or PF for repair of an olecranon osteotomy following ORIF of intra-articular distal humerus fractures have similar outcomes. Patients undergoing osteotomy PF may experience less terminal elbow extension when compared with those fixed with TBW. Given their similar clinical outcomes, either modality may be considered when selecting a construct for olecranon osteotomy repair as part of comminuted distal humerus fracture repair. [Orthopedics. 2021;44(x):xx-xx.].

OBJECTIVES/OBJECTIVE:To determine whether a validated trauma triage tool can identify which middle-aged and geriatric trauma patients with tibial shaft and plateau fractures are at risk for costly admissions and poorer hospital quality measures. DESIGN/METHODS:Prospective cohort study. SETTING/METHODS:Level 1 trauma center. PATIENTS/PARTICIPANTS/METHODS:64 patients over the age of 55 hospitalized with isolated tibial shaft or plateau fractures. INTERVENTION/METHODS:Patients with either isolated tibial plateau fractures or tibial shaft fractures over a three year period were prospectively enrolled in an orthopedic trauma registry. Demographic information, injury severity, and comorbidities were assessed and incorporated into the STTGMA score, a validated trauma triage score that calculates inpatient mortality risk upon admission. Patients were then grouped into tertiles based on their STTGMA score. MAIN OUTCOME MEASUREMENTS/METHODS:Length of stay, complications, discharge location, and direct variable costs. RESULTS:64 patients met inclusion criteria. 33 (51.6%) patients presented with tibial plateau fractures and 31 (48.4%) with tibial shaft fractures. The mean age was 66.7 ± 10.2 years. Mean length of stay was significantly different between risk groups with a mean of 6.8 ± 4 days (p<0.001). While 19 (90.5%) of minimal risk patients were discharged home, only 7 (33.3%) and 5 (22.7%) of moderate and high-risk patients were discharged home, respectively (p<0.001). Higher risk patients experienced a significantly greater number of complications during hospitalization but had no differences in the need for ICU level care (p=0.027 and p=0.344, respectively). The total cost difference between the lowest and highest risk group was nearly 50% ($14070 ± 8056 vs $25147 ± 14471, mean difference $11077; p=0.022). CONCLUSION/CONCLUSIONS:Application of the STTGMA triage tool allows for prediction of key hospital quality measures and cost of hospitalization that can improve clinical decision-making. LEVEL OF EVIDENCE/METHODS:Prognostic Level III.

INTRODUCTION/BACKGROUND:Nonunion of a femoral periprosthetic fracture is a rare occurrence in orthopedic practice. Failure of a periprosthetic fracture to heal can lead to substantial disability and pain for patients as well as the potential need for component revision. Relatively little literature exists describing their management and outcome. METHODS:Eleven patients with femoral periprosthetic fracture nonunion who presented for tertiary care were enrolled in a prospective data registry. Patients were considered to have developed nonunion following failure of progression in radiographic and clinical healing for a 6-month period. All patients were seen at standard postoperative intervals, and outcomes were recorded using the Short Musculoskeletal Function Assessment (SMFA), visual analog scale (VAS) for pain, physical examination, and radiographic examination. Preoperative radiographs were reviewed for classification. RESULTS:Eleven patients had periprosthetic femoral fracture nonunion associated with prior hip (five patients) or knee (six patients) arthroplasty and were included in our study. Mean follow-up time was 30 months. Mean age at time of nonunion surgery was 64.5 years (range: 41.8 to 78.2 years). All patients underwent removal of previous fracture hardware at time of nonunion surgery. Ten (91%) of 11 received autogenous iliac crest bone grafting at time of nonunion surgery. Ten (91%) of the 11 patients went on to union without further intervention. Mean time to union was 7.9 months (SD: 8.0). The one patient that developed a persistent nonunion was complicated by infection requiring multiple irrigation and debridement procedures and total hip explant. The mean improvement in total SMFA score from baseline to final follow-up was 22.6 (p = 0.030). The greatest functional improvement was in the bothersome index at 28.0 (p = 0.028). The mean improvement in VAS pain score from baseline to final follow-up was 4.5 (p = 0.013). DISCUSSION/CONCLUSIONS:Periprosthetic fracture nonunions can be successfully treated with operative intervention aimed at compression plating with bone graft and retention of primary components. In addition, successful periprosthetic nonunion repair improves function and pain in these patients.

OBJECTIVES:(1) To demonstrate how a risk assessment tool modified to account for the COVID-19 virus during the current global pandemic is able to provide risk assessment for low-energy geriatric hip fracture patients. (2) To provide a treatment algorithm for care of COVID-19 positive/suspected hip fractures patients that accounts for their increased risk of morbidity and mortality. SETTING:One academic medical center including 4 Level 1 trauma centers, 1 university-based tertiary care referral hospital, and 1 orthopaedic specialty hospital. PATIENTS/PARTICIPANTS:One thousand two hundred seventy-eight patients treated for hip fractures between October 2014 and April 2020, including 136 patients treated during the COVID-19 pandemic between February 1, 2020 and April 15, 2020. INTERVENTION:The Score for Trauma Triage in the Geriatric and Middle-Aged ORIGINAL (STTGMAORIGINAL) score was modified by adding COVID-19 virus as a risk factor for mortality to create the STTGMACOVID score. Patients were stratified into quartiles to demonstrate differences in risk distribution between the scores. MAIN OUTCOME MEASUREMENTS:Inpatient and 30-day mortality, major, and minor complications. RESULTS:Both STTGMA score and COVID-19 positive/suspected status are independent predictors of inpatient mortality, confirming their use in risk assessment models for geriatric hip fracture patients. Compared with STTGMAORIGINAL, where COVID-19 patients are haphazardly distributed among the risk groups and COVID-19 inpatient and 30 days mortalities comprise 50% deaths in the minimal-risk and low-risk cohorts, the STTGMACOVID tool is able to triage 100% of COVID-19 patients and 100% of COVID-19 inpatient and 30 days mortalities into the highest risk quartile, where it was demonstrated that these patients have a 55% rate of pneumonia, a 35% rate of acute respiratory distress syndrome, a 22% rate of inpatient mortality, and a 35% rate of 30 days mortality. COVID-19 patients who are symptomatic on presentation to the emergency department and undergo surgical fixation have a 30% inpatient mortality rate compared with 12.5% for patients who are initially asymptomatic but later develop symptoms. CONCLUSION:The STTGMA tool can be modified for specific disease processes, in this case to account for the COVID-19 virus and provide a robust risk stratification tool that accounts for a heretofore unknown risk factor. COVID-19 positive/suspected status portends a poor outcome in this susceptible trauma population and should be included in risk assessment models. These patients should be considered a high risk for perioperative morbidity and mortality. Patients with COVID-19 symptoms on presentation should have surgery deferred until symptoms improve or resolve and should be reassessed for surgical treatment versus definitive nonoperative treatment with palliative care and/or hospice care. LEVEL OF EVIDENCE:Prognostic Level III. See Instructions for Authors for a complete description of Levels of Evidence.

Tibial plateau fractures can involve planes that require reduction and stabilization from a posterior approach. This includes posteromedial, posterolateral, and posterior column shear type injuries. This video outlines the prone posteromedial approach to the tibial plateau for posterior column fracture exposure, reduction, and fixation.

OBJECTIVES/OBJECTIVE:To examine one health system's response to the essential care of its hip fracture population during the COVID-19 pandemic and report on its effect on patient outcomes. DESIGN/METHODS:Prospective cohort study SETTING:: Seven musculoskeletal care centers with New York City and Long Island. PATIENTS/PARTICIPANTS/METHODS:138 recent and 115 historical hip fracture patients. INTERVENTION/METHODS:Patients with hip fractures occurring between February 1, 2020 and April 15, 2020 or between February 1, 2019 and April 15, 2019 were prospectively enrolled in an orthopedic trauma registry and chart reviewed for demographic and hospital quality measures. Patients with recent hip fractures were identified as COVID positive (C+), COVID suspected (Cs) or COVID negative (C-). MAIN OUTCOME MEASUREMENTS/METHODS:Hospital quality measures, inpatient complications and mortality rates. RESULTS:Seventeen (12.2%) patients were confirmed C+ by testing and another 14 (10.1%) were suspected (Cs) of having had the virus but were never tested. The C+ cohort, when compared to Cs and C- cohorts, had: an increased mortality rate (35.3% vs 7.1% vs 0.9%), increased length of hospital stay, a greater major complication rate and a greater incidence of ventilator need postoperatively. CONCLUSIONS:COVID-19 had a devastating effect on the care of hip fracture patients during the pandemic. Although practice patterns generally remained unchanged, treating physicians need to understand the increased morbidity and mortality in hip fracture patients complicated by COVID-19. LEVEL OF EVIDENCE/METHODS:Prognostic Level III. See Instructions for Authors for a complete description of Levels of Evidence.

This video demonstrates a displaced radial shaft fracture repaired through a dorsal (Thompson) approach to the forearm. The patient is an 18-year-old man who sustained a left elbow dislocation and ipsilateral radial shaft fracture (OTA/AO: 22-B2) while playing basketball. The patient underwent a closed reduction of the elbow joint and was indicated for operative repair of the radius. Ultimate fixation included a compression plate and nonlocking screws through a dorsal approach to the radius. Anatomic reduction and stable fixation was obtained. The posterior interosseus nerve was identified and protected throughout the procedure. A dorsal (Thompson) approach to a radial shaft fracture is advantageous for fractures involving the proximal and middle-third of the radius. This approach can also be used when there is soft tissue damage (open wounds) on the dorsal aspect, which require debridement.