chest trauma jama

No abstract text is available yet for this article.

No abstract text is available yet for this article.

IMPORTANCE: Aortic occlusion (AO) is a lifesaving therapy for the treatment of severe traumatic hemorrhagic shock; however, there remains controversy whether AO should be accomplished via resuscitative thoracotomy (RT) or via endovascular balloon occlusion of the aorta (REBOA) in zone 1. OBJECTIVE: To compare outcomes of AO via RT vs REBOA zone 1. DESIGN, SETTING, AND PARTICIPANTS: This was a comparative effectiveness research study using a multicenter registry of postinjury AO from October 2013 to September 2021...

IMPORTANCE: The extended Focused Assessment With Sonography for Trauma (E-FAST) has become a cornerstone of the diagnostic workup in patients with trauma. The added value of a diagnostic workup including an E-FAST to support decision-making remains unknown. OBJECTIVE: To determine how often an immediate course of action adopted in the resuscitation room based on a diagnostic workup that included an E-FAST and before whole-body computed tomography scanning (WBCT) in patients with blunt trauma was appropriate...

IMPORTANCE: Pulmonary embolism (PE) is characterized by occlusion of blood flow in a pulmonary artery, typically due to a thrombus that travels from a vein in a lower limb. The incidence of PE is approximately 60 to 120 per 100 000 people per year. Approximately 60 000 to 100 000 patients die from PE each year in the US. OBSERVATIONS: PE should be considered in patients presenting with acute chest pain, shortness of breath, or syncope. The diagnosis is determined by chest imaging...

IMPORTANCE: Unstable chest wall injuries have high rates of mortality and morbidity. In the last decade, multiple studies have reported improved outcomes with operative compared with nonoperative treatment. However, to date, an adequately powered, randomized clinical trial to support operative treatment has been lacking. OBJECTIVE: To compare outcomes of surgical treatment of acute unstable chest wall injuries with nonsurgical management. DESIGN, SETTING, AND PARTICIPANTS: This was a multicenter, prospective, randomized clinical trial conducted from October 10, 2011, to October 2, 2019, across 15 sites in Canada and the US...

IMPORTANCE: Prehospital needle decompression (PHND) is a rare but potentially life-saving procedure. Prior studies on chest decompression in trauma patients have been small, limited to single institutions or emergency medical services (EMS) agencies, and lacked appropriate comparator groups, making the effectiveness of this intervention uncertain. OBJECTIVE: To determine the association of PHND with early mortality in patients requiring emergent chest decompression...

IMPORTANCE: Unilateral vocal fold paralysis (UVFP) is a common and life-changing complication of cancer, trauma, and an estimated 500 000 head, neck, and chest surgeries performed annually in the US, among other causes (eg, idiopathic). Consequent disabilities are profound and often permanent and can include severe voice, swallowing, and breathing dysfunction and concomitant anxiety, isolation, and fear. Physiological measures often correlate poorly with patient-reported disability...

Importance: Civilian public mass shootings (CPMSs) in the US result in substantial injuries. However, the types and consequences of these injuries have not been systematically described. Objective: To describe the injury characteristics, outcomes, and health care burden associated with nonfatal injuries sustained during CPMSs and to better understand the consequences to patients, hospitals, and society at large. Design, Setting, and Participants: This retrospective case series of nonfatal injuries from 13 consecutive CPMSs (defined as ≥10 injured individuals) from 31 hospitals in the US from July 20, 2012, to August 31, 2019, used data from trauma logs and medical records to capture injuries, procedures, lengths of stay, functional impairment, disposition, and charges...

Importance: A scoring tool to identify which adults with traumatic injury will require early laparotomy could help improve prehospital triage and system readiness. Objective: To develop and validate a prediction model using prehospital information for early laparotomy following trauma. Design, Setting, and Participants: This retrospective cohort study analyzed data from the 2017 version of the American College of Surgeons Trauma Quality Improvement Program database...

IMPORTANCE: Pulmonary clots are seen frequently on chest computed tomography performed after trauma, but recent studies suggest that pulmonary thrombosis (PT) and pulmonary embolism (PE) after trauma are independent clinical events. OBJECTIVE: To assess whether posttraumatic PT represents a distinct clinical entity associated with the nature of the injury, different from the traditional venous thromboembolic paradigm of deep venous thrombosis (DVT) and PE. DESIGN, SETTING, AND PARTICIPANTS: This prospective, observational, multicenter cohort study was conducted by the Consortium of Leaders in the Study of Traumatic Thromboembolism (CLOTT) study group...

Importance: Although most massive transfusion protocols incorporate cryoprecipitate in the treatment of hemorrhaging injured patients, minimal data exist on its use in children, and whether its addition improves their survival is unclear. Objective: To determine whether cryoprecipitate use for injured children who receive massive transfusion is associated with lower mortality. Design, Setting, and Participants: This retrospective cohort study included injured patients examined between January 1, 2014, and December 31, 2017, at one of multiple centers across the US and Canada participating in the Pediatric Trauma Quality Improvement Program...

CONTEXT: Approximately 10 million cars with automatic shoulder belt systems are currently in use in the United States. However, reports on the effectiveness of such restraints have yielded conflicting results. OBJECTIVE: To determine the effectiveness of automatic shoulder belt systems in reducing the risk of injury and death among front-seat passenger vehicle occupants. DESIGN, SETTING, AND SUBJECTS: Analysis of data collected from the 1993-1996 National Highway Traffic Safety Administration Crashworthiness Data System on front-seat occupants involved in 25,811 tow-away crashes of passenger cars, light trucks, vans, and sport utility vehicles...

INTRODUCTION: It is important to know which level of tactical preparedness is reached after completing lectures and training included in a medical curriculum. A computer-based interactive programme aimed for tactical training of emergency care tactics at the scene (Matimed, Matimed Ltd, Kuopio, Finland) was used in testing the skills of 20 medical students. METHOD: In this standardised test, every student first received guided introduction on the technical use of the programme...