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Yu B, Cho J, Kang BH, Kim K, Kim DH, Chang SW, Jung PY, Heo Y, Kang WS. Nomogram for predicting in-hospital mortality in trauma patients undergoing resuscitative endovascular balloon occlusion of the aorta: a retrospective multicenter study. Sci Rep 2024; 14:9164. [PMID: 38644449 PMCID: PMC11033263 DOI: 10.1038/s41598-024-59861-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Accepted: 04/16/2024] [Indexed: 04/23/2024] Open
Abstract
Recently, resuscitative endovascular balloon occlusion of the aorta (REBOA) had been introduced as an innovative procedure for severe hemorrhage in the abdomen or pelvis. We aimed to investigate risk factors associated with mortality after REBOA and construct a model for predicting mortality. This multicenter retrospective study collected data from 251 patients admitted at five regional trauma centers across South Korea from 2015 to 2022. The indications for REBOA included patients experiencing hypovolemic shock due to hemorrhage in the abdomen, pelvis, or lower extremities, and those who were non-responders (systolic blood pressure (SBP) < 90 mmHg) to initial fluid treatment. The primary and secondary outcomes were mortality due to exsanguination and overall mortality, respectively. After feature selection using the least absolute shrinkage and selection operator (LASSO) logistic regression model to minimize overfitting, a multivariate logistic regression (MLR) model and nomogram were constructed. In the MLR model using risk factors selected in the LASSO, five risk factors, including initial heart rate (adjusted odds ratio [aOR], 0.99; 95% confidence interval [CI], 0.98-1.00; p = 0.030), initial Glasgow coma scale (aOR, 0.86; 95% CI 0.80-0.93; p < 0.001), RBC transfusion within 4 h (unit, aOR, 1.12; 95% CI 1.07-1.17; p < 0.001), balloon occlusion type (reference: partial occlusion; total occlusion, aOR, 2.53; 95% CI 1.27-5.02; p = 0.008; partial + total occlusion, aOR, 2.04; 95% CI 0.71-5.86; p = 0.187), and post-REBOA systolic blood pressure (SBP) (aOR, 0.98; 95% CI 0.97-0.99; p < 0.001) were significantly associated with mortality due to exsanguination. The prediction model showed an area under curve, sensitivity, and specificity of 0.855, 73.2%, and 83.6%, respectively. Decision curve analysis showed that the predictive model had increased net benefits across a wide range of threshold probabilities. This study developed a novel intuitive nomogram for predicting mortality in patients undergoing REBOA. Our proposed model exhibited excellent performance and revealed that total occlusion was associated with poor outcomes, with post-REBOA SBP potentially being an effective surrogate measure.
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Affiliation(s)
- Byungchul Yu
- Traumatology, Gachon University College of Medicine, Department of Trauma Surgery, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Jayun Cho
- Department of Trauma Surgery, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Byung Hee Kang
- Division of Trauma Surgery, Department of Surgery, Ajou School of Medicine, Suwon, Republic of Korea
| | - Kyounghwan Kim
- Department of Trauma Surgery, Jeju Regional Trauma Center, Cheju Halla General Hospital, 65, Doryeong-ro, Jeju-si, Jeju-do, Republic of Korea
| | - Dong Hun Kim
- Division of Trauma Surgery, Department of Surgery, Dankook University College of Medicine, Cheonan, Republic of Korea
| | - Sung Wook Chang
- Department of Thoracic and Cardiovascular Surgery, Trauma Center, Dankook University Hospital, Cheonan, Republic of Korea
| | - Pil Young Jung
- Department of Trauma and Acute Care Surgery, Yonsei University Wonju Severance Christian Hospital, Wonju, Republic of Korea
| | - Yoonjung Heo
- Division of Trauma Surgery, Department of Surgery, Dankook University College of Medicine, Cheonan, Republic of Korea
- Department of Trauma Surgery, Trauma Center, Dankook University Hospital, Cheonan, Republic of Korea
| | - Wu Seong Kang
- Department of Trauma Surgery, Jeju Regional Trauma Center, Cheju Halla General Hospital, 65, Doryeong-ro, Jeju-si, Jeju-do, Republic of Korea.
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Gottfried A, Gendler S, Chayen D, Radomislensky I, Mitchnik IY, Epshtein E, Tsur AM, Almog O, Talmy T. Hemorrhagic Shock in Isolated and Non-Isolated Pelvic Fractures: A Registries-Based Study. PREHOSP EMERG CARE 2024; 28:589-597. [PMID: 38416869 DOI: 10.1080/10903127.2024.2322014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 02/15/2024] [Indexed: 03/01/2024]
Abstract
BACKGROUND Pelvic fractures resulting from high-energy trauma can frequently present with life-threatening hemodynamic instability that is associated with high mortality rates. The role of pelvic exsanguination in causing hemorrhagic shock is unclear, as associated injuries frequently accompany pelvic fractures. This study aims to compare the incidence of hemorrhagic shock and in-hospital outcomes in patients with isolated and non-isolated pelvic fractures. METHODS Registries-based study of trauma patients hospitalized following pelvic fractures. Data from 1997 to 2021 were cross-referenced between the Israel Defense Forces Trauma Registry (IDF-TR), documenting prehospital care, and Israel National Trauma Registry (INTR) recording hospitalization data. Patients with isolated pelvic fractures were defined as having an Abbreviated Injury Scale (AIS) <3 in other anatomical regions, and compared with patients sustaining pelvic fracture and at least one associated injury (AIS ≥ 3). Signs of profound shock upon emergency department (ED) arrival were defined as either a systolic blood pressure <90 mmHg and/or a heart rate >130 beats per min. RESULTS Overall, 244 hospitalized trauma patients with pelvic fractures were included, most of whom were males (84.4%) with a median age of 21 years. The most common injury mechanisms were motor vehicle collisions (64.8%), falls from height (13.1%) and gunshot wounds (11.5%). Of these, 68 (27.9%) patients sustained isolated pelvic fractures. In patients with non-isolated fractures, the most common regions with a severe associated injury were the thorax and abdomen. Signs of shock were recorded for 50 (20.5%) patients upon ED arrival, but only four of these had isolated pelvic fractures. In-hospital mortality occurred among 18 (7.4%) patients, all with non-isolated fractures. CONCLUSION In young patients with pelvic fractures, severe associated injuries were common, but isolated pelvic fractures rarely presented with profound shock upon arrival. Prehospital management protocols for pelvic fractures should prioritize prompt evacuation and resuscitative measures aimed at addressing associated injuries.
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Affiliation(s)
- Amir Gottfried
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
| | - Sami Gendler
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
| | - David Chayen
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University, Jerusalem, Israel
| | - Irina Radomislensky
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- The National Center for Trauma and Emergency Medicine Research, The Gertner Institute for Epidemiology and Health Policy Research, Sheba Medical Center, Tel-HaShomer, Israel
| | - Ilan Y Mitchnik
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University, Jerusalem, Israel
- Department of Orthopedic Surgery, Shamir Medical Center, Zrifin, Israel
| | - Elad Epshtein
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
| | - Avishai M Tsur
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University, Jerusalem, Israel
- Department of Medicine, Sheba Medical Center, Tel-Hashomer, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ofer Almog
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University, Jerusalem, Israel
| | - Tomer Talmy
- Israel Defense Forces Medical Corps, Surgeon's General Headquarters, Ramat Gan, Israel
- Department of Military Medicine, Faculty of Medicine, Hebrew University, Jerusalem, Israel
- Division of Anesthesia, Intensive Care, and Pain, Tel-Aviv Medical Center, Tel-Aviv University, Tel-Aviv, Israel
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Kim DH, Moon J, Chang SW, Kang BH. Early experience with resuscitative endovascular balloon occlusion of the aorta for unstable pelvic fractures in the Republic of Korea: a multi-institutional study. Eur J Trauma Emerg Surg 2023; 49:2495-2503. [PMID: 37277572 DOI: 10.1007/s00068-023-02293-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 05/23/2023] [Indexed: 06/07/2023]
Abstract
PURPOSE Recently, trauma centers in the Republic of Korea introduced resuscitative endovascular balloon occlusion of the aorta (REBOA) for application in severe pelvic fracture cases. This study aimed to determine the efficacy of REBOA and its associated factors in enhancing survival. METHODS Data from patients with severe pelvic injuries at two regional trauma centers from 2016 to 2020 were retrospectively reviewed. Patients were dichotomized into REBOA and no-REBOA groups, and patient characteristics and clinical outcomes were compared using 1:1 propensity score matching. Additional survival-based analysis was performed in the REBOA group. RESULTS REBOA was performed in 42 of the 174 patients with pelvic fractures. As patients in the REBOA group had more severe injuries than did patients in the no-REBOA group, 1:1 propensity score matching was performed to adjust for severity. After matching, 24 patients were included in each group and mortality was not significantly different (REBOA 62.5% vs. no-REBOA 41.7%, P = 0.149). Kaplan-Meier analysis revealed no significant differences in mortality between the two matched groups (log-rank test, P = 0.408). Among the 42 patients treated with REBOA, 14 survived. Shorter REBOA duration (63 [40-93] vs. 166 [67-193] min, P = 0.015) and higher systolic blood pressure before REBOA (65 [58-76] vs. 54 [49-69] mmHg, P = 0.035) were associated with better survival. CONCLUSIONS The effectiveness of REBOA has not been definitively established; however, it was not associated with increased mortality in this study. Additional studies are required to better understand how REBOA can be effectively used for treatment.
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Affiliation(s)
- Dong Hun Kim
- Division of Trauma Surgery, Department of Surgery, Dankook University College of Medicine, Cheonan, Republic of Korea
| | - Jonghwan Moon
- Division of Trauma Surgery, Department of Surgery, Ajou School of Medicine, 164 Worldcup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, Republic of Korea
| | - Sung Wook Chang
- Department of Thoracic and Cardiovascular Surgery, Dankook University College of Medicine, Cheonan, Republic of Korea
| | - Byung Hee Kang
- Division of Trauma Surgery, Department of Surgery, Ajou School of Medicine, 164 Worldcup-Ro, Yeongtong-Gu, Suwon-Si, Gyeonggi-Do, 16499, Republic of Korea.
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Altamirano-Cruz MA, Velarde JE, Valderrama-Molina CO, Azi M, Belangero WD, Bidolegui F, Carabelli GS, Gómez A, Pires RE, Xicará JA, Giordano V. Availability and use of resources for emergency fracture care of pelvic trauma associated with haemorrhagic shock in Latin America: A cross-sectional study. Injury 2023; 54 Suppl 6:110733. [PMID: 38143149 DOI: 10.1016/j.injury.2023.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/14/2023] [Accepted: 04/12/2023] [Indexed: 12/26/2023]
Abstract
Determining the true availability of resources and understanding the level of training of surgeons involved in the treatment of patients with pelvic fractures and haemorrhagic shock is critical. In the herein study, the availability of technical, technological, and human resources for the care of this injury in Latin America region was analysed, and the preferences of orthopaedic trauma surgeons when performing interventions for the diagnosis and treatment of patients with pelvic trauma and associated haemorrhagic shock was described. A cross sectional web-based survey containing questions on knowledge, attitudes, and practices with respect to imaging resources, emergency pelvic stabilization methods, and interventions used for bleeding control was sent to 948 Latin America orthopaedic trauma surgeons treating pelvic fractures in the emergency department. Differences between regional clusters, level of training, type of hospital, and pelvic surgery volume were assessed. 368 responses were obtained, with 37.5% of respondents reporting formal training in pelvic surgery and 36.0% having available protocol for managing these patients. The most frequently used interventions were the supra-acetabular pelvic external fixator and pelvic packing. Limited hospital and imaging resources are available for the care of patients with pelvic trauma and associated haemorrhagic shock throughout Latin America. In addition, the training of orthopaedic trauma surgeons dealing with this type of injury and the volume of pelvic surgeries per year is heterogeneous. It should be urgently considered to develop management protocols adapted to Latin America according to the availability of resources, as well as to promote training in this severe life-threatening traumatic condition.
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Affiliation(s)
| | | | | | - Matheus Azi
- Departamento de Ortopedia, Hospital Manoel Victorino, Secretaria Estadual de Saúde do Estado da Bahia, Salvador, Brazil
| | - William Dias Belangero
- Departamento de Ortopedia, Reumatologia e Traumatologia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas UNICAMP, Campinas, SP, Brazil
| | - Fernando Bidolegui
- Servicio de Ortopedia y Traumatologia, Hospital Sirio-Libanes, ECICARO, Buenos Aires, Argentina
| | - Guido Sebastián Carabelli
- Sector de Trauma, Instituto de Ortopedia y Traumatología "Prof. Dr. Carlos E. Ottolenghi", Hospital Italiano de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
| | - Amparo Gómez
- Servicio Ortopedia, Hospital Universitario de la Samaritana, Bogota, Colombia
| | - Robinson Esteves Pires
- Departamento do Aparelho Locomotor, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - José Arturo Xicará
- Centro Universitario de Occidente, Universidad de San Carlos de Guatemala, Quetzaltenango, Guatemala; Cruz Roja Guatemalteca, Delegación Quetzaltenango, Quetzaltenango, Guatemala
| | - Vincenzo Giordano
- Serviço de Ortopedia e Traumatologia Prof. Nova Monteiro, Hospital Municipal Miguel Couto, Rio de Janeiro, RJ, Brazil; Clínica São Vicente, Rede D'or São Luiz, Rio de Janeiro, RJ, Brazil
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Kozak T, Burrows S, Song S, Soares J, Blakeney W. Angioembolisation for arterial haemorrhage related to pelvic ring injury. J Med Imaging Radiat Oncol 2023; 67:656-661. [PMID: 37596932 DOI: 10.1111/1754-9485.13571] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 07/31/2023] [Indexed: 08/21/2023]
Abstract
INTRODUCTION Haemorrhage related to pelvic fractures has been associated with mortality rates of up to 50%. Angioembolisation for the management of pelvic haemorrhage was performed as early as 1972; however, there remains uncertainty over its exact use, timing and priority as a component of modern pelvic management protocols. METHODS We retrospectively analysed cases of angioembolisation for arterial haemorrhage related to pelvic ring fractures at a level 1 trauma centre. Patient demographics were assessed as well as the time taken to reach the interventional radiology (IR) suite from the time of trauma and also arriving at the emergency room (ER). Other factors analysed included the volume of blood products consumed and fracture pattern. RESULTS Fifty-four patients received pelvic angiography for pelvic ring injuries between 2006 and 2021. The average age was 45.1 (20.5) years, with the male to female ratio 2.4:1. Forty (74.1%) of these patients had embolisation to actively bleeding pelvic arterial vessels. Median time to the IR was 4.4 [IQR 3.1-8.1] hours from time of trauma and 2.5 [IQR 2.1-4.2] hours from arrival to ER. The overall mortality rate was 18.5% and the median amount of blood transfused was 4584 mL [IQR 1643.5-8026.5]. In the subset of embolised patients (n = 40), mortality rate was 10% and there was an inverse association between time from ER to IR and volume of blood product consumption (P = 0.024). CONCLUSION Angioembolisation is a life-saving intervention in very severely injured patients and is growing in popularity as a component of modern pelvic trauma management protocols.
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Affiliation(s)
- Thomas Kozak
- Royal Perth Hospital, Perth, Western Australia, Australia
| | - Sally Burrows
- Royal Perth Hospital Research Foundation & School of Medicine, Perth, Western Australia, Australia
| | - Swithin Song
- Royal Perth Hospital, Perth, Western Australia, Australia
| | - Julian Soares
- Royal Perth Hospital, Perth, Western Australia, Australia
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Gong SC, Park JE, Kang S, An S, Kim MJ, Kim K, Shin IS. Preperitoneal Pelvic Packing versus Angioembolization for Patients with Hemodynamically Unstable Pelvic Fractures with Pelvic Bleeding: A Single-Centered Retrospective Study. Healthcare (Basel) 2023; 11:1784. [PMID: 37372902 DOI: 10.3390/healthcare11121784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 05/24/2023] [Accepted: 06/14/2023] [Indexed: 06/29/2023] Open
Abstract
The aim of this study was to compare the outcomes of preperitoneal pelvic packing (PPP) and angioembolization (AE) for patients with equivocal vital signs after initial resuscitation. This single-centered retrospective study included information from the database of a regional trauma center from April 2014 to December 2022 for patients with pelvic fractures with a systolic blood pressure of 80-100 mmHg after initial fluid resuscitation. The patients' characteristics, outcomes, and details of AE after resuscitative endovascular balloon occlusion of the aorta (REBOA) placed in zone III were collected. The follow-up duration was from hospital admission to discharge. A total of 65 patients were enrolled in this study. Their mean age was 59.2 ± 18.1 years, and 40 were males. We divided the enrolled patients into PPP (n = 43) and AE (n = 22) groups. The median time from emergency department (ED) to procedure and the median duration of ED stay were significantly longer in the AE group than in the PPP group (p ≤ 0.001 for both). The median mechanical ventilation (MV) duration was significantly shorter (p = 0.046) in the AE group. The number of patients with complications, overall mortality, and mortality due to hemorrhage did not differ between the two groups. Three patients (13.6%) were successfully treated with AE after REBOA. AE may be beneficial for patients with hemodynamically unstable pelvic fractures who show equivocal vital signs after initial fluid resuscitation in terms of reducing the MV duration and incidence of infectious complications.
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Affiliation(s)
- Seong Chan Gong
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Ji Eun Park
- Department of Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Sooyeon Kang
- Department of Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Sanghyun An
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Myoung Jun Kim
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - Kwangmin Kim
- Graduate School, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
| | - In Sik Shin
- Department of Surgery, Yonsei University Wonju College of Medicine, Wonju 26426, Republic of Korea
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Cralley AL, Moore EE, Dubose J, Brenner ML, Schaid TR, DeBot M, Cohen M, Silliman C, Fox C, Sauaia A. OUTCOMES FOLLOWING ZONE 3 AND ZONE 1 AORTIC OCCLUSION FOR THE TREATMENT OF BLUNT PELVIC INJURIES. Shock 2023; 59:685-690. [PMID: 36802216 PMCID: PMC10121845 DOI: 10.1097/shk.0000000000002098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
ABSTRACT Background: A 2021 report of the Aortic Occlusion for Resuscitation in Trauma and Acute Care Surgery multicenter registry described the outcomes of patients treated with Zone 3 resuscitative endovascular balloon occlusion of the aorta (REBOA zone 3). Our study builds upon that report, testing the hypothesis that REBOA zone 3 is associated with better outcomes than REBOA Zone 1 in the immediate treatment of severe, blunt pelvic injuries. Methods: We included adults who underwent aortic occlusion (AO) via REBOA zone 1 or REBOA Zone 3 in the emergency department for severe, blunt pelvic injuries [Abbreviated Injury Score ≥ 3 or pelvic packing/embolization/first 24 hours] in institutions with >10 REBOAs. Adjustment for confounders was accomplished with a Cox proportional hazards model for survival, generalized estimating equations for intensive care unit (ICU)-free days (IFD) and ventilation-free days (VFD) > 0 days, and mixed linear models for continuous outcomes (Glasgow Coma Scale [GCS], Glasgow Outcome Scale [GOS]), accounting for facility clustering. Results: Of 109 eligible patients, 66 (60.6%) underwent REBOA Zone 3 and 43 (39.4%) REBOA Zone 1. There were no differences in demographics, but compared with REBOA Zone 3, REBOA Zone 1 patients were more likely to be admitted to high volume centers and be more severely injured. These patients did not differ in systolic blood pressure (SBP), cardiopulmonary resuscitation in the prehospital/hospital settings, SBP at the start of AO, time to AO start, likelihood of achieving hemodynamic stability or requirement of a second AO. After controlling for confounders, compared with REBOA Zone 3, REBOA Zone 1 was associated with a significantly higher mortality (adjusted hazard ratio, 1.51; 95% confidence interval [CI], 1.04-2.19), but there were no differences in VFD > 0 (adjusted relative risk, 0.66; 95% CI, 0.33-1.31), IFD > 0 (adjusted relative risk, 0.78; 95% CI, 0.39-1.57), discharge GCS (adjusted difference, -1.16; 95% CI, -4.2 to 1.90) or discharge GOS (adjusted difference, -0.67; 95% CI -1.9 to 0.63). Conclusions: This study suggests that compared with REBOA Zone 1, REBOA Zone 3 provides superior survival and is not inferior regarding other adverse outcomes in patients with severe blunt pelvic injuries.
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Affiliation(s)
- Alexis L Cralley
- Department of Surgery, School of Medicine, University of Colorado Denver, Aurora, Colorado
| | | | - Joseph Dubose
- Department of Surgery, School of Medicine, University of Texas, Austin, Texas
| | - Megan L Brenner
- Department of Surgery, University of California Riverside School of Medicine, Moreno Valley, California
| | - Terry R Schaid
- Department of Surgery, School of Medicine, University of Colorado Denver, Aurora, Colorado
| | - Margot DeBot
- Department of Surgery, School of Medicine, University of Colorado Denver, Aurora, Colorado
| | - Mitchell Cohen
- Department of Surgery, School of Medicine, University of Colorado Denver, Aurora, Colorado
| | | | - Charles Fox
- Department of Vascular Surgery, School of Medicine, University of Maryland, Baltimore, Maryland
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Roszman AD, John DQ, Patch DA, Spitler CA, Johnson JP. Management of open pelvic ring injuries. Injury 2023; 54:1041-1046. [PMID: 36792402 DOI: 10.1016/j.injury.2023.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 01/18/2023] [Accepted: 02/02/2023] [Indexed: 02/17/2023]
Abstract
Open pelvic ring injuries are rare clinical entities that require multidisciplinary care. Due to the scarcity of this injury, there is no well-defined treatment algorithm. As a result, conflicting evidence surrounding various aspects of care including wound management and fecal diversion remain. Previous studies have shown mortality reaching 50% in open pelvic ring injuries, nearly five times higher than closed pelvic ring injuries. Early mortality is due to exsanguinating hemorrhage, while late mortality is due to wound sepsis and multiorgan system failure. With advancements in trauma care and ATLS protocols, there has been an improved survival rate reported in published case series. Major considerations when treating these injuries include aggressive resuscitation with hemorrhage control, diagnosis of associated injuries, prevention of wound sepsis with early surgical management, and definitive skeletal fixation. Classification systems for categorization and management of bony and soft tissue injury related to pelvic ring injuries have been established. Fecal diversion has been proposed to decrease rates of sepsis and late mortality. While clear indications are lacking due to limited studies, previous studies have reported benefits. Further large-scale studies are necessary for adequate evaluation of treatment protocols of open pelvic ring injuries. Understanding the role of fecal diversion, avoidance of primary closure in open pelvic ring injuries, and importance of well-coordinated care amongst surgical teams can optimize patient outcomes.
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Affiliation(s)
- Alexander D Roszman
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Devin Q John
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - David A Patch
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Clay A Spitler
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Joey P Johnson
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL, United States.
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Current Management of Hemodynamically Unstable Patients with Pelvic Fracture. CURRENT SURGERY REPORTS 2023. [DOI: 10.1007/s40137-023-00348-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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Chien CY, Lewis MR, Dilday J, Biswas S, Luo Y, Demetriades D. Worse outcomes with resuscitative endovascular balloon occlusion of the aorta in severe pelvic fracture: A matched cohort study. Am J Surg 2023; 225:414-419. [PMID: 36253317 DOI: 10.1016/j.amjsurg.2022.09.057] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 09/25/2022] [Accepted: 09/28/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND Severe pelvic fracture is the most common indication for resuscitative endovascular balloon occlusion of the aorta (REBOA). This matched cohort study investigated outcomes with or without REBOA use in isolated severe pelvic fractures. METHODS Trauma Quality Improvement Program database study, included patients with isolated severe pelvic fracture (AIS≥3), excluded associated injuries with AIS >3 for any region other than lower extremity. REBOA patients were propensity score matched to similar patients without REBOA. Outcomes were mortality and complications. RESULTS 93 REBOA patients were matched with 279 without. REBOA patients had higher rates of in-hospital mortality (32.3% vs 19%, p = 0.008), higher rates of venous thromboembolism (14% vs 6.5%, p = 0.023) and DVT (11.8% vs 5.4%, p = 0.035). In multivariate analysis, REBOA use was independently associated with increased mortality and venous thromboembolism. CONCLUSIONS REBOA in severe pelvic fractures is associated with higher rates of mortality, venous thromboembolism.
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Affiliation(s)
- Chih-Ying Chien
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States; Department of General Surgery, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Meghan R Lewis
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States
| | - Joshua Dilday
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States
| | - Subarna Biswas
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States
| | - Yong Luo
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States; Trauma Center & Critical Care Medicine, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Demetrios Demetriades
- Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, United States.
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Wu YT, Nichols C, Chien CY, Lewis MR, Demetriades D. REBOA in trauma and the risk of venous thromboembolic complications: A matched-cohort study. Am J Surg 2022; 225:1091-1095. [DOI: 10.1016/j.amjsurg.2022.11.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/24/2022] [Accepted: 11/28/2022] [Indexed: 12/05/2022]
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Costantini TW, Galante JM, Braverman MA, Phuong J, Price MA, Cuschieri J, Godat LN, Holcomb JB, Coimbra R, Bulger EM. Developing a National Trauma Research Action Plan: Results from the acute resuscitation, initial patient evaluation, imaging, and management research gap Delphi survey. J Trauma Acute Care Surg 2022; 93:200-208. [PMID: 35444148 DOI: 10.1097/ta.0000000000003648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Injury is the leading cause of death in patients aged 1 to 45 years and contributes to a significant public health burden for individuals of all ages. To achieve zero preventable deaths and disability after injury, the National Academies of Science, Engineering and Medicine called for the development of a National Trauma Research Action Plan to improve outcomes for military and civilian trauma patients. Because rapid resuscitation and prompt identification and treatment of injuries are critical in achieving optimal outcomes, a panel of experts was convened to generate high-priority research questions in the areas of acute resuscitation, initial evaluation, imaging, and definitive management on injury. METHODS Forty-three subject matter experts in trauma care and injury research were recruited to perform a gap analysis of current literature and prioritize unanswered research questions using a consensus-driven Delphi survey approach. Four Delphi rounds were conducted to generate research questions and prioritize them using a 9-point Likert scale. Research questions were stratified as low, medium, or high priority, with consensus defined as ≥60% of panelists agreeing on the priority category. Research questions were coded using a taxonomy of 118 research concepts that were standard across all National Trauma Research Action Plan panels. RESULTS There were 1,422 questions generated, of which 992 (69.8%) reached consensus. Of the questions reaching consensus, 327 (33.0%) were given high priority, 621 (62.6%) medium priority, and 44 (4.4%) low priority. Pharmaceutical intervention and fluid/blood product resuscitation were most frequently scored as high-priority intervention concepts. Research questions related to traumatic brain injury, vascular injury, pelvic fracture, and venous thromboembolism prophylaxis were highly prioritized. CONCLUSION This research gap analysis identified more than 300 high-priority research questions within the broad category of Acute Resuscitation, Initial Evaluation, Imaging, and Definitive Management. Research funding should be prioritized to address these high-priority topics in the future.
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Affiliation(s)
- Todd W Costantini
- From the Division of Trauma, Surgical Critical Care, Burns and Acute Care Surgery, Department of Surgery, University of California San Diego School of Medicine (T.W.C.), San Diego, CA; Division of Trauma, Acute Care Surgery and Surgical Critical Care, Department of Surgery, University of California Davis School of Medicine (J.M.G.), Sacramento, CA; Coalition for National Trauma Research, (M.A.B.), San Antonio, TX; Harborview Injury Prevention and Research Center, University of Washington (J.P.), Seattle, WA; Coalition for National Trauma Research, (M.A.P.), San Antonio, TX; Division of General Surgery, Zuckerberg San Francisco General Hospital, University of California San Francisco School of Medicine (J.C.), San Francisco, CA; Division of Trauma, Surgical Critical Care, Burns and Acute Care Surgery, Department of Surgery, University of California San Diego School of Medicine (L.N.G.); San Diego, CA; Division of Trauma and Acute Care Surgery, Department of Surgery, University of Alabama at Birmingham School of Medicine (J.B.H.); Birmingham, AL; Riverside University Health System Medical Center, Loma Linda University School of Medicine (R.C.); Riverside, CA; and Division of Trauma, Burn and Critical Care Surgery, Department of Surgery, University of Washington School of Medicine (E.M.B.); Seattle, WA
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Pelvic Ring Resuscitation Pathways. J Orthop Trauma 2022; 36:294-297. [PMID: 35727006 DOI: 10.1097/bot.0000000000002107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/01/2021] [Indexed: 02/02/2023]
Abstract
A 35 year-old female is injured in a high-speed motor vehicle collision in which her car is struck on the driver's side by a distracted driver. The patient is unable to self-extricate from the vehicle and she is confused at the scene. She comes directly to the trauma bay via EMS and a binder is placed in transit for suspicion of a pelvic ring injury. Upon presentation she has a GCS of 14 due to confusion, and an initial pressure of 87/50. Workup does not disclose an associated head, chest or abdominal injury and the anteroposterior pelvis radiograph demonstrates a windswept pelvis injury pattern. Despite being transfused 4 units of whole blood, her hypotension does not improve. Please describe your institution's advanced resuscitation protocol and management of this scenario, and provide the rational and support for it.
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Schellenberg M, Gallegos H, Owattanapanich N, Wong MD, Bardes JM, Joos E, Vogt KN, Inaba K. Complications Following Temporary Bilateral Internal Iliac Artery Ligation for Pelvic Hemorrhage Control in Trauma. Am Surg 2022; 88:2475-2479. [PMID: 35537815 DOI: 10.1177/00031348221101509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Temporary bilateral internal iliac artery ligation (TBIIAL) is an option for surgical control of pelvic hemorrhage after trauma. Concerns persist that complications, particularly gluteal necrosis, following TBIIAL should preclude its use, despite a lack of formal research on TBIIAL complications. This study aimed to define complications following TBIIAL for emergent control of traumatic pelvic bleeding.Study Design: Patients undergoing TBIIAL after blunt trauma (2008-2020) at our level 1 trauma center were included without exclusions. Demographics, clinical/injury data, and outcomes were collected. Descriptive statistics summarized study variables. Multivariable analysis of factors independently associated with mortality after TBIIAL was performed.Results: In total, 77 patients undergoing emergent TBIIAL after blunt trauma were identified. Median age was 46 [IQR 29-63] years. Most patients (n = 70, 91%) were severely injured (ISS ≥16), with 43% undergoing resuscitative thoracotomy prior to TBIIAL. No local complications (gluteal necrosis, iatrogenic injury, fascial dehiscence, surgical site infection) after TBIIAL occurred over the 13-year study period. In the first 28 days after injury, median hospital-, ICU-, and ventilator-free days were 0. Mortality was 70% (n = 54). On multivariable analysis, older age was the only variable independently associated with in-hospital mortality (OR 1.081, P = .028).Conclusion: Zero cases of gluteal necrosis, iatrogenic injury to surrounding structures, or surgical site infection/fascial dehiscence of the exploratory laparotomy occurred over the study period. High concern for gluteal necrosis after TBIIAL in severely injured trauma patients is unfounded and should not prevent a surgeon from obtaining prompt pelvic hemorrhage control with this technique among patients in extremis.
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Affiliation(s)
- Morgan Schellenberg
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Hannah Gallegos
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Natthida Owattanapanich
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Monica D Wong
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
| | - James M Bardes
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Emilie Joos
- Department of Surgery, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Kelly N Vogt
- Department of Surgery, London Health Sciences Center, University of Western Ontario, London, ON, Canada
| | - Kenji Inaba
- Division of Acute Care Surgery, LAC+USC Medical Center, University of Southern California, Los Angeles, CA, USA
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Schellenberg M, Owattanapanich N, DuBose JJ, Brenner M, Magee GA, Moore LJ, Scalea T, Inaba K. Resuscitative Endovascular Balloon Occlusion of the Aorta in Penetrating Trauma. J Am Coll Surg 2022; 234:872-880. [PMID: 35426399 DOI: 10.1097/xcs.0000000000000136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Resuscitative endovascular balloon occlusion of the aorta (REBOA) achieves temporary hemorrhage control via aortic occlusion. Existing REBOA literature focuses on blunt trauma without a clearly defined role in penetrating trauma. This study compared clinical/injury data and outcomes after REBOA in penetrating vs blunt trauma. STUDY DESIGN All patients in the Aortic Occlusion for Resuscitation in Trauma and Acute Care Surgery (AORTA) database, an observational American Association for the Surgery of Trauma dataset of trauma patients requiring aortic occlusion, who underwent REBOA were included (January 2014 through February 2021). Study groups were defined by mechanism: penetrating vs blunt. Subgroup analysis was performed of patients arriving with vital signs. Univariable/multivariable analyses compared injuries and outcomes. RESULTS Seven hundred fifty-nine patients underwent REBOA: 152 (20%) penetrating and 607 (80%) blunt. Patients undergoing penetrating REBOA were less severely injured (injury severity score 25 vs 34; p < 0.001). The most common hemorrhage source was abdominal in penetrating REBOA (79%) and pelvic in blunt REBOA (31%; p = 0.002). Penetrating REBOA was more likely to occur in the operating room (36% vs 17%) and less likely in the emergency department (63% vs 81%; p < 0.001). Penetrating REBOA used more zone I balloon deployment (76% vs 64%) and less zone III (19% vs 34%; p = 0.001). Improved or stabilized hemodynamics were less frequent after penetrating REBOA (41% vs 62%, p < 0.001; 23% vs 41%, p < 0.001). On subgroup analysis of patients arriving alive, improvement or stabilization in hemodynamics was similar between groups (87% vs 86%, p = 0.388; 77% vs 72%, p = 0.273). Penetrating REBOA was not independently associated with mortality (odds ratio 1.253; p = 0.776). CONCLUSIONS Despite lower injury severity, REBOA was significantly less likely to improve or stabilize hemodynamics after penetrating trauma. Among patients arriving alive, however, outcomes were comparable, suggesting that penetrating REBOA may be most beneficial among patients with vital signs. Because hemorrhage source, catheter insertion setting, and deployment zone varied significantly between groups, existing blunt REBOA data may not be appropriately extrapolated to penetrating trauma. Further study of REBOA as a means of aortic occlusion in penetrating trauma is needed.
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Affiliation(s)
- Morgan Schellenberg
- From the Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA (Schellenberg, Owattanapanich, Magee, Inaba)
| | - Natthida Owattanapanich
- From the Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA (Schellenberg, Owattanapanich, Magee, Inaba)
| | - Joseph J DuBose
- R. Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, MD (DuBose, Scalea)
| | - Megan Brenner
- Department of Surgery, University of California Riverside Medical Center, Riverside, CA (Brenner)
| | - Gregory A Magee
- From the Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA (Schellenberg, Owattanapanich, Magee, Inaba)
| | - Laura J Moore
- Department of Surgery, The University of Texas Health Sciences Center at Houston, Houston, TX (Moore)
| | - Thomas Scalea
- R. Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, MD (DuBose, Scalea)
| | - Kenji Inaba
- From the Division of Trauma and Surgical Critical Care, LAC+USC Medical Center, University of Southern California, Los Angeles, CA (Schellenberg, Owattanapanich, Magee, Inaba)
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Duchesne J, Slaughter K, Puente I, Berne JD, Yorkgitis B, Mull J, Sperry J, Tessmer M, Costantini T, Berndtson AE, Kai T, Rokvic G, Norwood S, Meadows K, Chang G, Lemon BM, Jacome T, Van Sant L, Paul J, Maher Z, Goldberg AJ, Madayag RM, Pinson G, Lieser MJ, Haan J, Marshall G, Carrick M, Tatum D. Impact of time to surgery on mortality in hypotensive patients with noncompressible torso hemorrhage: An AAST multicenter, prospective study. J Trauma Acute Care Surg 2022; 92:801-811. [PMID: 35468112 DOI: 10.1097/ta.0000000000003544] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Death from noncompressible torso hemorrhage (NCTH) may be preventable with improved prehospital care and shorter in-hospital times to hemorrhage control. We hypothesized that shorter times to surgical intervention for hemorrhage control would decrease mortality in hypotensive patients with NCTH. METHODS This was an AAST-sponsored multicenter, prospective analysis of hypotensive patients aged 15+ years who presented with NCTH from May 2018 to December 2020. Hypotension was defined as an initial systolic blood pressure (SBP) ≤ 90 mm Hg. Primary outcomes of interest were time to surgical intervention and in-hospital mortality. RESULTS There were 242 hypotensive patients, of which 48 died (19.8%). Nonsurvivors had higher mean age (47.3 vs. 38.8; p = 0.02), higher mean New Injury Severity Score (38 vs. 29; p < 0.001), lower admit systolic blood pressure (68 vs. 79 mm Hg; p < 0.01), higher incidence of vascular injury (41.7% vs. 21.1%; p = 0.02), and shorter median (interquartile range, 25-75) time from injury to operating room start (74 minutes [48-98 minutes] vs. 88 minutes [61-128 minutes]; p = 0.03) than did survivors. Multivariable Cox regression showed shorter time from emergency department arrival to operating room start was not associated with improved survival (p = 0.04). CONCLUSION Patients who died arrived to a trauma center in a similar time frame as did survivors but presented in greater physiological distress and had significantly shorter times to surgical hemorrhage intervention than did survivors. This suggests that even expediting a critically ill patient through the current trauma system is not sufficient time to save lives from NCTH. Civilian prehospital advance resuscitative care starting from the patient first contact needs special consideration. LEVEL OF EVIDENCE Prognostic/Epidemiologic, Level III.
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Affiliation(s)
- Juan Duchesne
- From the Tulane University School of Medicine (J.D., K.S., D.T.), New Orleans, Louisiana; Broward Health Medical Center (I.P., J.D.B.), Fort Lauderdale; University of Florida-Jacksonville (B.Y., J.M.), Jacksonville, Florida; University of Pittsburgh (J.S., M.T.), Pittsburgh, Pennsylvania; UC San Diego Medical Center (T.C., A.E.B.), San Diego, California; University of Kentucky Chandler Medical Center (T.K., G.R.), Lexington, Kentucky; University of Texas Health Tyler (S.N., K.M.), Tyler, Texas; Mount Sinai Hospital (G.C., B.M.L.), Chicago, Illinois; Our Lady of the Lake Regional Medical Center (T.J.), Baton Rouge, Louisiana; University of New Mexico Hospital (L.V.S., J.P.), Albuquerque, New Mexico; Temple University Hospital (Z.M., A.J.G.), Philadelphia, Pennsylvania; St. Anthony Hospital (R.M.M., G.P.), Lakewood, Colorado; Research Medical Center (M.J.L.), Kansas City, Missouri; Ascension Via Christi Hospital St. Francis (J.H.), Wichita, Kansas; and Medical City Plano (G.M., M.C.), Plano, Texas
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Snyder JA, Schuerer DJ, Bochicchio GV, Hoofnagle MH. When REBOA grows wings: Resuscitative endovascular balloon occlusion of the aorta to facilitate aeromedical transport. Trauma Case Rep 2022; 38:100622. [PMID: 35252526 PMCID: PMC8889235 DOI: 10.1016/j.tcr.2022.100622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2022] [Indexed: 11/28/2022] Open
Abstract
Background Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a helpful adjunct in the control of non-compressible truncal hemorrhage. Concerns regarding ischemia time limits its applicability in transfer. We describe the first reported case of civilian transfer via aeromedical transport to a higher level of care with a zone 3 REBOA catheter deployed. Case report We present the case of a patient in hemorrhagic shock with a complex pelvic fracture exceeding the capability of a rural level-two trauma center requiring the use of REBOA catheter to permit aeromedical transport to a level-one trauma center for definitive embolization. Conclusion Deployment of REBOA catheter to facilitate aeromedical transport to an appropriate level of care may be considered if travel times can be kept brief and there is a process and training in place to empower flight medics to consider transporting with a REBOA deployed.
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Affiliation(s)
- Jason A. Snyder
- Corresponding author at: Section of Acute and Critical Care Surgery, 660 South Euclid Avenue, Campus Box 8109, St. Louis, MO 63110, USA.
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Nahmias J, Byerly S, Stein D, Haut ER, Smith JW, Gelbard R, Ziesmann M, Boltz M, Zarzaur B, Biffl WL, Brenner M, DuBose J, Fox C, Galante J, Martin M, Moore EE, Moore L, Morrison J, Norii T, Scalea T, Yeh DD. A core outcome set for resuscitative endovascular balloon occlusion of the aorta: A consensus based approach using a modified Delphi method. J Trauma Acute Care Surg 2022; 92:144-151. [PMID: 34554137 DOI: 10.1097/ta.0000000000003405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND The utilization of resuscitative endovascular balloon occlusion of the aorta (REBOA) in trauma has grown exponentially in recent years. However, inconsistency in reporting of outcome metrics related to this intervention has inhibited the development of evidence-based guidelines for REBOA application. This study sought to attain consensus on a core outcome set (COS) for REBOA. METHODS A review of "landmark" REBOA articles was performed, and panelists (first and senior authors) were contacted for participation in a modified Delphi study. In round 1, panelists provided a list of potential core outcomes. In round 2, using a Likert scale (1 [not important] to 9 [very important]), panelists scored the importance of each potential outcome. Consensus for core outcomes was defined a priori as greater than 70% of scores receiving 7 to 9 and less than 15% of scores receiving 1 to 3. Feedback was provided after round 2, and a third round was performed to reevaluate variables not achieving consensus and allow a final "write-in" round by the experts. RESULTS From 17 identified panelists, 12 participated. All panelists (12 of 12, 100%) participated in each subsequent round. Panelists initially identified 34 unique outcomes, with two outcomes later added upon write-in request after round 2. From 36 total potential outcomes, 20 achieved consensus as core outcomes, and this was endorsed by 100% of the participants. CONCLUSION Panelists successfully achieved consensus on a COS for REBOA-related research. This REBOA-COS is recommended for all clinical trials related to REBOA and should help enable higher-quality study designs, valid aggregation of published data, and development of evidence-based practice management guidelines. LEVEL OF EVIDENCE Diagnostic test or criteria, level V. TRIAL REGISTRATION Core Outcomes in Trauma Surgery: Development of a Core Outcome Set for Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) http://www.comet-initiative.org/Studies/Details/1709.
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Affiliation(s)
- Jeffry Nahmias
- From the Department of Surgery (J.N.), University of California, Irvine, Orange, California; Department of Surgery (S.B.), University of Tennessee Health Science Campus, Memphis, Tennessee; Department of Surgery (D.S.), Zuckerberg San Francisco General Hospital and Trauma Center, San Francisco, California; Division of Acute Care Surgery, Department of Surgery (E.R.H.), The Johns Hopkins University School of Medicine, Baltimore, Maryland; Hiram C. Polk Md Department of Surgery (J.W.S.), University of Louisville, Louisville, Kentucky; Division of Trauma and Acute Care Surgery, Department of Surgery (R.G.), University of Alabama at Birmingham, Boshell Building, Birmingham, Alabama; Department of Surgery (M.Z.), University of Manitoba, Winnipeg, Manitoba, Canada; Division of Trauma, Acute Care and Critical Care Surgery, Department of Surgery (Mel.B.), Penn State Hershey Medical Center, Hershey, Pennsylvania; Department of Surgery (B.Z.), University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin; Department of Surgery (W.L.B.), Scripps Clinic Medical Group, La Jolla, California; Department of Surgery (Meg.B.), University of California Riverside School of Medicine, Riverside CA; R Adams Cowley Shock Trauma Center (J.D., C.F., J.M., T.S.), University of Maryland School of Medicine, Baltimore, Maryland; Department of Surgery (J.G.), University of California, Davis, Sacramento; Department of Surgery (M.M.), Scripps Mercy Hospital, San Diego, California; Ernest E Moore Shock Trauma Center at Denver Health (E.E.M.), University of Colorado Denver, Denver Colorado; Department of Surgery (L.M.), The University of Texas Health McGovern Medical School, Houston, Houston, Texas; Department of Emergency Medicine (T.N.), University of New Mexico Health Sciences Center, Albuquerque, New Mexico; Department of Traumatology and Acute Critical Medicine (T.N.), Osaka University Graduate School of Medicine, Osaka, Japan; and Department of Surgery (D.D.Y.), University of Miami Miller School of Medicine, Miami, Florida
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