Bone Health Evaluations and Secondary Fragility Fractures in Hip Fracture Patients.

Purpose: This study sought to examine the utilization of bone health evaluations in geriatric hip fracture patients and identify risk factors for the development of future fragility fractures. Materials and Methods: A consecutive series of patients ≥55 years who underwent surgical management of a hip fracture between September 2015 and July 2019 were identified. Chart review was performed to evaluate post-injury follow-up, performance of a bone health evaluation, and use of osteoporosis-related diagnostic and pharmacologic treatment. Results: A total of 832 patients were included. The mean age of the patients was 81.2±9.9 years. Approximately 21% of patients underwent a comprehensive bone health evaluation. Of this cohort, 64.7% were started on pharmacologic therapy, and 73 patients underwent bone mineral density testing. Following discharge from the hospital, 70.3% of the patients followed-up on an outpatient basis with 95.7% seeing orthopedic surgery for post-fracture care. Overall, 102 patients (12.3%) sustained additional fragility fractures within two years, and 31 of these patients (3.7%) sustained a second hip fracture. There was no difference in the rate of second hip fractures or other additional fragility fractures based on the use of osteoporosis medications. Conclusion: Management of osteoporosis in geriatric hip fracture patients could be improved. Outpatient follow-up post-hip fracture is almost 70%, yet a minority of patients were started on osteoporosis medications and many sustained additional fragility fractures. The findings of this study indicate that orthopedic surgeons have an opportunity to lead the charge in treatment of osteoporosis in the post-fracture setting.

Damage-control orthopedics or early total care: What you need to know.

ABSTRACT: Patients with multisystem injuries are defined as multiply injured patients and may need multiple surgical procedures from more than one specialty. The importance of evaluating and understanding the resuscitation status of a multiple-injury patient is critical. Orthopedic strategies when caring for these patients include temporary stabilization or definitive early fixation of fractures while preventing further insult to other organ systems. This article will define multiple injuries and discuss specific markers used in assessing patients' hemodynamic and resuscitation status. The decision to use damage-control orthopedics or early total care for treatment of the patient are based on these factors, and an algorithm is presented to guide treatment. We will also discuss principles of external fixation and the management of pelvic trauma in a multiple-injury patient.

Does Flipping From Prone to Supine for Medial Malleolar Fixation of Trimalleolar Ankle Fractures Improve Results?

There has been a paradigm shift towards fixing the posterior malleolus in trimalleolar ankle fractures. This study evaluated whether a surgeon's preference to intraoperatively flip or not flip patients from prone to supine for medial malleolar fixation following repair of fibular and posterior malleoli impacted surgical outcomes. A retrospective patient cohort treated at a large urban academic center and level 1 trauma center was reviewed to identify all operative trimalleolar ankle fractures initially positioned prone. One hundred and forty-seven patients with mean 12-month follow-up were included and divided based on positioning for medial malleolar fixation, prone or supine (following closure, flip and re-prep, and drape). Data was collected on patient demographics, injury mechanism, perioperative variables, and complication rates. Postoperative reduction films were reviewed by orthopedic traumatologists to grade the accuracy of anatomic fracture reduction. Overall, 74 (50.3%) had the medial malleolus fixed prone, while 73 (49.7%) were flipped and fixed supine. No differences in demographics, injury details, and fracture type existed between the groups. The supine group had a higher rate of initial external fixation (p = .047), longer operative time in minutes (p < .001), and a higher use of plate and screw constructs for medial malleolar fixation (p = .019). There were no differences in clinical and radiographic outcomes and complication rates. This study demonstrated that intraoperative change in positioning for improved medial malleolar visualization in trimalleolar ankle fractures results in longer operative times but similar radiographic and clinical results. The decision of operative position should be based on surgeon comfort.

The Effect of Underrepresented Minority Mentorship on Orthopaedic Spine Surgery Recruitment and Diversity: A 20-Year Analysis at a Single Institution.

INTRODUCTION: Despite national efforts to increase diversity and inclusion, underrepresented minority (URM) representation among orthopaedic spine surgery faculty remains low. Research has shown that URM trainees are more likely to pursue surgical careers when they have access to URM mentors. The purpose of this study was to explore the influence of URM representation among spine faculty on the rate of URM orthopaedic residents pursuing spine surgery fellowships. METHODS: From 2004 to 2023, data were collected from each residency class at our academic institution: residency year, number of residents per class (total and URM), and number of residents applying to spine surgery fellowships. These ethnicities were considered URM: Black or African American, Hispanic or Latino, and Native American. In 2018, two African American spine faculty were hired. Data were compared between Before and After their arrival. A subanalysis was done to include a period of increasing URM recruitment (2012 to 2018). Binary logistic regression analysis evaluated associations between appointment of URM faculty and fellowship choice of URM residents. RESULTS: Two hundred fifty-six residents were included. Thirty-one total URM residents were in the program during the study period (12.1%). Overall, URM representation in the program increased over time [OR: 1.1, 95% CI: 1.1 to 1.2], whereas residents applying to spine surgery fellowships did not change [OR: 1.0, 95% CI: 1.0 to 1.1]. Comparing Before-2012 and 2012 to 2018 groups with the After-2018 group demonstrated a significant difference in the proportion of URM residents applying to spine surgery fellowships after the hiring of URM spine faculty (0.0% versus 23.1% versus 74.1%; P = 0.001). CONCLUSION: This retrospective study provides empirical evidence of the importance of URM representation among orthopaedic spine surgery faculty and the potential effect on URMs pursuing orthopaedic fellowships. Institutions should consider prioritizing the representation of URM faculty in spine surgery to address the lack of current and future diversity in the field. LEVEL OF EVIDENCE: III.

Eponyms for the Description and Classification of Calcaneus Fractures.

There are several eponyms used in the assessment and management of calcaneus fractures. However, the origin of these eponyms is no longer widely known. Named for orthopaedic surgeons who made substantial contributions to the management of calcaneus fractures as well as the field of orthopaedic surgery, understanding the context of how these descriptors were derived helps give context to their use in the present day. The purpose of this review is to provide a historical perspective and comprehensive collection of the most common eponyms related to calcaneus fractures.

Home discharge location is safest following fracture of the hip.

PURPOSE: To determine the factors associated with discharge location in patients with hip fractures and whether home discharge was associated with a lower readmission and complication rate. METHODS: Hip fracture patients who presented to our academic medical center for operative management of a hip fracture were enrolled into an IRB-approved hip fracture database. Radiographs, demographics, and injury details were recorded at the time of presentation. Patients were grouped based upon discharge disposition: home (with or without home services), acute rehabilitation facility (ARF), or sub-acute rehabilitation facility (SAR). RESULTS: The cohorts differed in marital status, with a greater proportion of patients discharged to home being married (51.7% vs. 43.8% vs. 34.1%) (P < 0.05). Patients discharged to home were less likely to require an assistive device (P < 0.05). Patients discharged to home experienced fewer post-operative complications (P < 0.05) and had lower readmission rates (P < 0.05). Being married was associated with an increased likelihood of discharge to home (OR = 1.679, CI = 1.391-2.028, P < 0.001). Being enrolled in Medicare/Medicaid was associated with decreased odds of discharge to home (OR = 0.563, CI = 0.457-0.693, P < 0.001). Use of an assistive device was associated with decreased odds of discharge to home (OR = 0.398, CI = 0.326-0.468, P < 0.001). Increases in CCI (OR = 0.903, CI = 0.846-0.964, P = 0.002) and number of inpatient complications (OR = 0.708, CI = 0.532-0.943, P = 0.018) were associated with decreased odds of home discharge. CONCLUSION: Hip fracture patients discharged to home were healthier and more functional at baseline, and also less likely to have had a complicated hospital course. Those discharged to home also had lower rates of readmission and post-operative complications. LEVEL OF EVIDENCE: III.

Does a Modified Frailty Index Predict 30-day Complications After Long-Bone Nonunion or Malunion Surgery?

OBJECTIVE: To assess the ability of a modified frailty index (mFI-5) score, which includes the presence of congestive heart failure, hypertension, chronic obstructive pulmonary disease, diabetes, and nonindependent functional status, and to identify patients at increased risk of complications after surgical treatment of long-bone nonunions/malunions. DESIGN: Retrospective. SETTING: Hospitals participating in the 2005-2018 American College of Surgeons National Surgical Quality Improvement Program. PATIENTS/PARTICIPANTS: Patients in the American College of Surgeons National Surgical Quality Improvement Program database with upper extremity and lower extremity fractures were enrolled. INTERVENTION: Surgical repair of nonunions/malunions of upper and lower extremity long bones. MAIN OUTCOME MEASURE: Postoperative complications after long-bone nonunion/malunion surgery. RESULTS: Respective univariate analysis of the 2964 UE [1786 (60.3%) with mFI-5 of 0 and 386 (13.0%) with mFI-5 ≥2] and 3305 LE [1837 (55.6%) with mFI-5 of 0 and 498 (15.1%) with mFI-5 ≥2] showed that increasing mFI-5 score was associated with medical complications, extended longer length of stay, adverse discharge, and readmission. Binomial logistic regression showed that UE patients with mFI-5 ≥2 had increased risk of wound complications [odds ratio (OR) 2.512, 95% (confidence interval) CI: 1.037-6.086, P = 0.041), adverse discharge (OR 1.735, 95% CI: 1.204-2.499, P = 0.003), and unplanned readmission (OR 2.102, 95% CI: 1.038-4.255, P = 0.039), while LE patients with mFI-5 ≥2 had an increased risk of medical complications (OR 1.847, 95% CI: 1.307-2.610, P = 0.001), cumulative morbidity (OR 1.835, 95% CI: 1.342-2.510, P < 0.001), extended longer length of stay (OR 1.809, 95% CI: 1.233-2.654, P = 0.002), and adverse discharge (OR 1.841, 95% CI: 1.394-2.432, P < 0.001). CONCLUSIONS: mFI-5 score ≥2 is associated with significant increase in postoperative complications after surgical repair of long-bone nonunions/malunions. LEVEL OF EVIDENCE: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

One year later: How outcomes of hip fractures treated during the "first wave" of the COVID-19 pandemic were affected.

The purpose of this study was to assess the impact of COVID-19 on long-term outcomes in the geriatric hip fracture population. We hypothesize that COVID + geriatric hip fracture patients had worse outcomes at 1-year follow-up. Between February and June 2020, 224 patients > 55 years old treated for a hip fracture were analyzed for demographics, COVID status on admission, hospital quality measures, 30- and 90-day readmission rates, 1-year functional outcomes (as measured by the EuroQol- 5 Dimension [EQ5D-3L] questionnaire), and inpatient, 30-day, and 1-year mortality rates with time to death. Comparative analyses were conducted between COVID + and COVID- patients. Twenty-four patients (11%) were COVID + on admission. No demographic differences were seen between cohorts. COVID + patients experienced a longer length of stay (8.58 ± 6.51 vs. 5.33 ± 3.09, p < 0.01) and higher rates of inpatient (20.83% vs. 1.00%, p < 0.01), 30-day (25.00% vs. 5.00%, p < 0.01), and 1-year mortality (58.33% vs. 18.50%, p < 0.01). There were no differences seen in 30- or 90-day readmission rates, or 1-year functional outcomes. While not significant, COVID + patients had a shorter average time to death post-hospital discharge (56.14 ± 54.31 vs 100.68 ± 62.12, p = 0.171). Pre-vaccine, COVID + geriatric hip fracture patients experienced significantly higher rates of mortality within 1 year post-hospital discharge. However, COVID + patients who did not die experienced a similar return of function by 1-year as the COVID- cohort.

Screws Alone for Acute Lisfranc Injuries Fixed Without Arthrodesis: A Better "Value" Than Plating in the Short Term.

This study compares outcomes of patients with Lisfranc injuries treated with screw only fixation constructs to those treated with dorsal plate and screw constructs. Seventy patients who underwent surgical treatment for acute Lisfranc injury without arthrodesis and minimum 6-month (mean >1-year) follow-up were identified. Demographics, surgical information, and radiographic imaging were reviewed. Cost data were compared. The primary outcome measure was the American Orthopedic Foot and Ankle Surgery (AOFAS) midfoot score. Univariate analysis through independent sample t tests, Mann-Whitney U, and chi-squared compared the populations. Twenty-three (33%) patients were treated with plate constructs and 47 (67%) with screw only fixation. The plate group was older (49 ± 18 vs 40 ± 16 years, p = .029). More screw constructs treated isolated medial column injuries compared to plate constructs (92% vs 65%, p = .006). At latest follow-up (mean 14 ± 13 months), all tarsometatarsal joints were aligned. There was no difference in AOFAS midfoot scores. Plate patients experienced longer operations (131 ± 70 vs 75 ± 31 minutes, p < .001) and tourniquet time (101 ± 41 vs 69 ± 25 minutes, p = .001). Plate constructs were more expensive than screw ($2.3X ± $2.3X vs $X ± $0.4X, p < .001) ($X is the mean cost of screws alone). Plate patients had a higher incidence of wound complications (13% vs 0%, p = .012). Treatment of Lisfranc fracture dislocation injuries with screws only demonstrated a higher value procedure as similar outcomes were found amidst lower implant costs. Screw only fixation required a shorter operative and tourniquet time with less frequent wound complications. Screw only fixations proved mechanically sound enough to achieve goals of repair without inferior outcomes.

Observational prospective unblinded case-control study to evaluate the effect of the Gamma3® distal targeting system for long nails on radiation exposure and time for distal screw placement.

PURPOSE: To determine if the DTS decreases radiation exposure (primary outcome measure), fluoroscopy time (secondary outcome measure), and time to distal screw placement (secondary outcome measure) compared to the freehand "perfect circles" method when used for locking of cephalomedullary nails in the treatment of femur fractures METHODS: Fifty-eight patients with hip or femoral shaft fractures that were treated with a long cephalomedullary nail were enrolled in this study. Cohorts were determined based on the method of distal interlocking screw placement into either the "Perfect Circles" or "Distal Targeting" cohort. Time from cephalad screw placement to placement of final distal interlocking screw (seconds), radiation exposure (mGy), and fluoroscopy time (seconds) were compared between groups. Hospital quality measures were compared between cohorts. RESULTS: Use of the DTS resulted in 77% (4.3x) lower radiation exposure (p < 0.001), 64% (2.7x) lower fluoroscopy time (p < 0.001), and 60% (1.7x) lower intraoperative time from end of cephalad screw placement to end of distal interlocking screw placement (p < 0.001) compared to the freehand "perfect circles" method. There was no difference in 30-day or 90-day complication rates between cohorts. CONCLUSION: The Stryker Gamma3® Distal Targeting System is a safe, effective and efficient alternative to the freehand "perfect circles" method.

The Lateral Femoral Cutaneous and Over the Hip (LOH) Block for the Surgical Management of Hip Fractures: A Safe and Effective Anesthetic Strategy.

OBJECTIVES: To examine the efficacy of regional anesthesia with sedation only for a variety of hip fractures using the newly described lateral femoral cutaneous with over the hip (LOH) block. DESIGN: Retrospective. SETTING: Orthopedic specialty hospital. PATIENTS/PARTICIPANTS: 40 patients who presented between November 2021 and February 2022 for fixation of OTA/AO 31.A1-3 and 31.B1-3 fractures. Matched cohorts of 40 patients who received general anesthesia and 40 patients who received spinal anesthesia for hip fracture fixation were also used. INTERVENTION: Operative fixation under LOH block and sedation only. The LOH block is a regional hip analgesic that targets the lateral femoral cutaneous nerve, articular branches of femoral nerve, and accessory obturator nerve. MAIN OUTCOME MEASUREMENTS: Demographics, intraoperative characteristics, anesthesia-related complications, hospital quality metrics, and short-term mortality and reoperation rates. RESULTS: A total of 120 patients (40 each: general, spinal, and LOH block) were compared. The cohorts were similar in age, race, body mass index, sex, Charlson comorbidity index, trauma risk score, ambulatory status at baseline, fracture type, and surgical fixation technique performed. Physiologic parameters during surgery were more stable in the LOH block cohort ( P < 0.05). Total OR time and anesthesia time were the shortest for the LOH block cohort ( P < 0.05). Patients in the LOH block cohort also had lower postoperative pain scores ( P < 0.05). Length of hospital stay was the shortest for patients in the LOH block cohort ( P < 0.05), and during discharge, patients in the LOH block cohort ambulated the furthest ( P < 0.05). No differences were found for anesthesia-related complications, palliative care consults, major and minor hospital complications, discharge disposition, reoperation and readmission rates, and mortality rates. CONCLUSIONS: The LOH block is safe and effective anesthesia for the treatment of all types of hip fractures in the elderly patients requiring surgery. In addition, this block may decrease postoperative pain and length of hospital stay, and allow for greater ambulation in the early postoperative period for patients with hip fracture. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

Do All Fractures Need Surgery?

Common fractures managed by orthopaedic surgeons include ankle fractures, proximal humerus fractures in patients older than 60 years, humeral shaft fractures, and distal radius fractures. Recent trends indicate that surgical management is the best option for most fractures. However, there is limited evidence regarding whether most of these fractures need surgery, or whether there is a subset that could be managed without surgery, with no change in outcomes, or even possibly having improved results with lower complication rates with nonsurgical care.

Clinical and Radiographic Comparison of Splinting Constructs for Distal Radius Fractures: An Effort to Free the Elbow.

OBJECTIVES: To compare short-term functional outcomes, reduction loss, and rates of surgery for distal radius fractures initially immobilized with a traditional sugar-tong splint versus clamshell splint freeing the elbow. DESIGN: Prospective randomized trial. SETTING: Level 1 trauma center. PATIENTS: Eighty-nine consecutive patients sustaining distal radius fractures were enrolled between 2018 and 2020. Short-term first follow-up (1-2 weeks) radiographic parameters and 6 weeks for functional questionnaires were established to assess initial outcomes. MAIN OUTCOME MEASURES: The main outcome measures were reduction loss based on radiographic criteria, rate of surgery, and short-term patient functional outcome using the Disabilities of the Arm, Shoulder, and Hand (DASH) score. RESULTS: There were no differences noted in DASH scores ( P -value = 0.8) or loss of reduction ( P -value = 0.69), and splint type was not correlated with likelihood to have surgery ( P = 0.22). A binomial regression model demonstrated splint type was not a significant predictor variable of loss of fracture reduction in the regression model. CONCLUSIONS: These results suggest both sugar-tong splint and clamshell splint construct are acceptable options in the acute management of distal radius fractures. LEVEL OF EVIDENCE: Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.

Decreasing Postoperative Opioid Prescriptions After Orthopedic Trauma Surgery: The "Lopioid" Protocol.

OBJECTIVE: To assess the effectiveness of a multimodal analgesic regimen containing "safer" opioid and non-narcotic pain medications in decreasing opioid prescriptions after surgical fixation in orthopedic trauma. DESIGN: Retrospective cohort study. SETTING: One urban, academic medical center. SUBJECTS: Patients with traumatic fracture from 2018 (n=848) and 2019 (n=931). METHODS: In 2019, our orthopedic trauma division began a standardized protocol of postoperative pain medications that included 50 mg of tramadol four times daily, 15 mg of meloxicam once daily, 200 mg gabapentin twice daily, and 1 g of acetaminophen every 6 hours as needed. This multimodal regimen was dubbed the "Lopioid" protocol. We compared patients who received this protocol with all patients from the prior year who had followed a standard protocol that included Schedule II narcotics. RESULTS: Greater mean morphine milligram equivalents were prescribed at discharge from fracture surgery under the standard protocol than under the Lopioid protocol (252.3 vs 150.0; P < 0.001), and there was a difference in the type of opioid medication prescribed (P < 0.001). There was a difference in the number of refills filled for patients discharged with opioids after surgical treatment between the standard and Lopioid cohorts (0.31 vs 0.21; P = 0.002). There were no differences in the types of medication-related complications (P = 0.710) or the need for formal pain management consults (P = 0.199), but patients in the Lopioid cohort had lower pain scores at discharge (2.2 vs 2.7; P = 0.001). CONCLUSIONS: The Lopioid protocol was effective in decreasing the amount of Schedule II narcotics prescribed at discharge and the number of opioid refills after orthopedic surgery for fractures.

International Orthopaedic Volunteer Opportunities in Low and Middle-Income Countries.

ABSTRACT: Globally, the burden of musculoskeletal conditions continues to rise, disproportionately affecting low and middle-income countries (LMICs). The ability to meet these orthopaedic surgical care demands remains a challenge. To help address these issues, many orthopaedic surgeons seek opportunities to provide humanitarian assistance to the populations in need. While many global orthopaedic initiatives are well-intentioned and can offer short-term benefits to the local communities, it is essential to emphasize training and the integration of local surgeon-leaders. The commitment to developing educational and investigative capacity, as well as fostering sustainable, mutually beneficial partnerships in low-resource settings, is critical. To this end, global health organizations, such as the Consortium of Orthopaedic Academic Traumatologists (COACT), work to promote and ensure the lasting sustainability of musculoskeletal trauma care worldwide. This article describes global orthopaedic efforts that can effectively address musculoskeletal care through an examination of 5 domains: clinical care, clinical research, surgical education, disaster response, and advocacy.

Compartment Syndrome of the Foot.

Foot compartment syndrome is an uncommon condition that should be recognized by all orthopedic surgeons. The clinical presentation is often less clear than other limb compartment syndromes and requires high clinical suspicion with a low threshold for direct measurement of compartment pressure. Controversy exists regarding the number of anatomic compartments and the most effective treatment. Both acute surgical intervention and delayed management can result in significant morbidity and long-term sequelae.

Diversity in orthopaedic trauma: where we are and where we need to be.

Diversity has multiple dimensions, and individuals' interpretation of diversity varies broadly. The Orthopaedic Trauma Association (OTA) leadership recognized the need to address issues of diversity within the organization and appointed the OTA Diversity Committee in 2020. The OTA Diversity Committee has produced a statement that was confirmed by the OTA's board of directors reflecting the organization's position on diversity: "The OTA promotes and values diversity and inclusion at all levels with the goal of creating an environment where every member has the opportunity to excel in leadership, education, and culturally-competent orthopaedic trauma care." The OTA Diversity Committee surveyed its 1907 OTA members in the United States and Canada to assess its membership's attitudes toward and interpretation of this important topic. METHODS: Two surveys were distributed. One 15-question survey was sent to 1907 OTA members with different membership categories in the United States and Canada requesting basic demographic information and asking how members felt about the degree to which women and underrepresented minorities (URM) are represented within the OTA and within its leadership. A second 11-question survey was sent to 30 past chairs of 2017-2019 OTA educational courses and meetings evaluating their criteria for choosing faculty for OTA courses. Comments were reviewed and summarized to identify recurring themes. RESULTS: Two hundred seven responses from the membership and 14 from course chairs were received from the 1907 surveys that were emailed to OTA members in the United States and Canada. The results reveal awareness of the limited female and URM representation within the OTA. However, there is disagreement in how or even whether this should be addressed at an organizational level. Review of comments from both surveys reveals a number of common themes on these important topics. CONCLUSION: The members and course chairs surveyed recognize that there is limited diversity at the OTA leadership and faculty level. Many members feel that the OTA would benefit from increasing female and URM representation in committees, within the leadership, and as faculty at OTA-sponsored courses. However, survey comments reveal that many members and course chairs feel it is not the organization's role to regulate diversity and that diversity initiatives themselves may introduce an unnecessary form of bias.

A Level 1 Trauma Center's response to the COVID-19 pandemic in New York City: a qualitative and quantitative story.

BACKGROUND: The purpose of this study is to describe a Level 1 Trauma Center's orthopedic response to the COVID-19 pandemic, and to compare outcomes of acute fracture patients pre-COVID versus during the COVID-19 pandemic. METHODS: All inpatient fracture cases performed over a 5-month period were identified and retrospective chart review performed. Patients were divided into pre- and COVID-era groups based on when surgery was performed relative to March 16, 2020 (the date elective operations were ceased), and groups were statistically compared. Patients with a COVID test result were further sub-divided into COVID negative and positive groups, and statistically compared. Statistical analysis was performed using independent t-test for continuous variables and chi-square analysis for categorical variables. RESULTS: One hundred and nineteen patients were identified, 38% females with average age of 58 years. Average length of stay was 7 days with average time from injury to surgery of 3 days and average time from admission to surgery of 1.3 days. Overall in-hospital complication rate was 29.4%, and 30-day mortality and readmission rates were 2.5% and 5%, respectively. Sixty-nine patients comprised the pre-COVID group, and 50 in the COVID-era group. There was no significant difference with respect to length of stay, time from injury to surgery, time from admission to surgery, need for post-operative ICU stay, in-hospital complication rate, 30-day mortality rate and 30-day readmission rate. Thirty-four patients had COVID testing, with 24 negative and 10 positive. COVID-positive patients had longer time from injury to surgery (8.5 days vs. 2 days, p = 0.003) and longer time from admission to surgery (2.7 days vs. 1.2 days, p = 0.034). While more COVID-positive patients required ICU admission post-operatively (60% vs. 21%, p = 0.036), there was no difference in overall complication rate. CONCLUSIONS: Orthopedic care of acute fracture patients was not affected by a global pandemic. The response of our Level 1 Trauma Center's orthopedic department can guide other hospitals if and when new surges in COVID cases arise, in order to prevent compromising appropriate orthopedic care. LEVEL OF EVIDENCE: Prognostic III.

Modification of a Validated Risk Stratification Tool to Characterize Geriatric Hip Fracture Outcomes and Optimize Care in a Post-COVID-19 World.

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.

Free Tissue Transfer with Distraction Osteogenesis and Masquelet Technique Is Effective for Limb Salvage in Patients with Gustilo Type IIIB Open Fractures.

Osteocutaneous reconstruction can be challenging because of concomitant injuries and limited donor sites. There is a paucity of data on limb salvage outcomes following combined soft-tissue reconstruction and bone transport or Masquelet procedures. The authors reviewed a consecutive series of open tibia fracture patients undergoing soft-tissue reconstruction with either distraction osteogenesis or Masquelet technique. Endpoints were perioperative flap complications and bone union. Fourteen patients with Gustilo type IIIB open tibia fractures were included. Half of the group received muscle flaps and the remaining half received fasciocutaneous flaps. Ten patients (71.4 percent) underwent distraction osteogenesis and the remaining patients underwent Masquelet technique. Average bone gap length was 65.7 ± 31.3 mm (range, 20 to 120 mm). In the bone transport group, the average external fixation duration was 245 days (range, 47 to 686 days). In the Masquelet group, the average duration of the first stage of this two-stage procedure (i.e., time from cement spacer placement to bone grafting) was 95 days (range, 42 to 181 days). Bone union rate, as determined by radiographic evidence, was 85.7 percent. There was one complete flap failure (7.1 percent). One patient underwent below-knee amputation after failing bone transport and developing chronic osteomyelitis and subsequent infected nonunion. Our case series demonstrates that nonosteocutaneous flap methods of limb reconstruction are a viable option in patients with segmental long bone defects, with a bone union rate of 85 percent and a limb salvage rate over 90 percent in patients with Gustilo type IIIB fractures. CLINICAL QUESTION/LEVEL OF EVIDENCE:: Therapeutic, IV.