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PURPOSE: Surgical stabilization of rib fractures (SSRF) improves outcomes in certain patient populations. The Chest Wall Injury Society (CWIS) began a new initiative to recognize centers who epitomize their mission as CWIS Collaborative Centers (CWIS-CC). We sought to describe incidence and epidemiology of SSRF at our institutions. METHODS: A retrospective registry evaluation of all patients (age > 15 years) treated at international trauma centers from 1/1/20 to 7/30/2021 was performed. Variables included: age, gender, mechanism of injury, injury severity score, abbreviated injury severity score (AIS), emergency department disposition, length of stay, presence of rib/sternal fractures, and surgical stabilization of rib/sternal fractures. Classification and regression tree analysis (CART) was used for analysis. RESULTS: Data were collected from 9 centers, 26,084 patient encounters. Rib fractures were present in 24% (n = 6294). Overall, 2% of all patients underwent SSRF and 8% of patients with rib fractures underwent SSRF. CART analysis of SSRF by AIS-Chest demonstrated a difference in management by age group. AIS-Chest 3 had an SSRF rate of 3.7, 7.3, and 12.9% based on the age ranges (16-19; 80-110), (20-49; 70-79), and (50-69), respectively (p = 0.003). AIS-Chest > 3 demonstrated an SSRF rate of 9.6, 23.3, and 39.3% for age ranges (16-39; 90-99), (40-49; 80-89), and (50-79), respectively (p = 0.001). CONCLUSION: Anticipated rate of SSRF can be calculated based on number of rib fractures, AIS-Chest, and age. The disproportionate rate of SSRF in patients age 50-69 with AIS-Chest 3 and age 50-79 with AIS-Chest > 3 should be further investigated, as lower frequency of SSRF in the other age ranges may lead to care inequalities.
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INTRODUCTION: Surgical stabilization of rib fractures (SSRF) has been gaining popularity for the treatment of rib fractures. Limited literature exists regarding the long-term effects of SSRF versus non-operative (NO) intervention. The goal of this study is to better understand these long-term effects, hypothesizing SSRF patients have better outcomes. METHODS: IRB approved survey study at our Level I trauma center. Patients suffering rib fractures from 1/2017 through 1/2019 were surveyed via phone call and asked five questions. Basic demographics obtained. The five survey questions asked: "Are you still experiencing pain from your rib fractures?"; "If yes, how would you rate your pain 1-10?"; "Are you back to your baseline activity level?"; "If no, is this related to your rib fractures?"; "Do you feel your rib fractures moving/clicking?" Paired t test, Chi square, and median tests were utilized. Significance was set at p < 0.05. RESULTS: 527 patients were called with 228 unsuccessfully reached. 47 refused to participate. 252 patients (47.8%) participated in the survey; 78 SSRF and 174 NO. Age and gender were similar between cohorts. Majority of patients suffered blunt trauma. No significant difference between ISS; 15 SSRF vs 14 NO. SSRF patients had worse chest trauma with median chest AIS of 3 (IQR 3-4) vs 3 (IQR 3-3) for NO (p < 0.001). Response to survey questions revealed similar incidences of pain between SSRF and NO cohorts (28.2% vs 27.6%; p = 0.939), however decreased pain scores for SSRF group (2 vs 4; p = 0.006). Return to baseline activity was better for the SSRF group (75.6% vs 56.3%; p = 0.143) and the incidence of rib fractures being the reason for patients not returning to baseline was decreased (26.3% vs 44.7%; p = 0.380). Lastly, SSRF resulted in significantly less movement of rib fractures (3.8% vs 13.8%; p = 0.031). CONCLUSION: Patients who undergo SSRF show significant long-term improvements in pain scores and better return to baseline function with less overall issues from their rib fractures compared to those managed non-operatively.
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Fraturas das Costelas , Traumatismos Torácicos , Humanos , Dor , Estudos Retrospectivos , Fraturas das Costelas/cirurgia , Inquéritos e Questionários , Centros de TraumatologiaRESUMO
PURPOSE: Rib fractures (RF) occur in 10% of trauma patients; associated with significant morbidity and mortality. Despite advancing technology of surgical stabilization of rib fractures (SSRF), treatment and indications remain controversial. Lack of displacement is often cited as a reason for non-operative management. The purpose was to examine RF patterns hypothesizing RF become more displaced over time. METHODS: Retrospective review of all RF patients from 2016-2017 at our institution. Patients with initial chest CT (CT1) followed by repeat CT (CT2) within 84 days were included. Basic demographics were obtained. Primary outcomes included RF displacement in millimeters (mm) between CT1 and CT2 in three planes (AP = anterior/posterior, O = overlap/gap, and SI = superior/inferior). Displacement was calculated by subtracting CT1 fracture displacement from CT2 displacement for each rib. Given anatomic and clinical characteristics, ribs were grouped (1-2, 3-6, 7-10, 11-12), averaged, and analyzed for displacement. Secondary outcome included number of missed RF on CT1. Non-parametric sign test and paired t test were used for analysis. Significance was set at p < 0.002. RESULTS: 78 of 477 patients with RF on CT1 had CT2 during the study period: primarily male (76%) and age 55.8 ± 20.1 with blunt mechanism of injury (99%). Median Injury Severity Score was 21 (IQR, 13-27) with Chest Abbreviated Injury Score of 3 (IQR, 3-4). Median time between CT1 and CT2 was 6 days (IQR, 3-12). Missed RF rate for CT1 was 10.1% (p = 0.11). Average fracture displacement was significantly increased for all rib groupings except 11-12 in all planes (p < 0.002). CONCLUSION: RF become more displaced over time. Pain regimens and SSRF considerations should be adjusted accordingly.