Discrepancies in Mass Shootings and Access to Trauma Care Across the United States, 2014-2018.

INTRODUCTION: The United States has one of the highest rates of gun violence and mass shootings. Timely medical attention in such events is critical. The objective of this study was to assess geographic disparities in mass shootings and access to trauma centers. METHODS: Data for all Level I and II trauma centers were extracted from the American College of Surgeons and the Trauma Center Association of America registries. Mass shooting event data (4+ individuals shot at a single event) were taken from the Gun Violence Archive between 2014 and 2018. RESULTS: A total of 564 trauma centers and 1672 mass shootings were included. Ratios of the number of mass shootings vs trauma centers per state ranged from 0 to 11.0 mass shootings per trauma center. States with the greatest disparity (highest ratio) included Louisiana and New Mexico. CONCLUSION: States in the southern regions of the US experience the greatest disparity due to a high burden of mass shootings with less access to trauma centers. Interventions are needed to increase access to trauma care and reduce mass shootings in these medically underserved areas.

Lessons Learned From an Early Hotspot During the COVID-19 Pandemic.

The Covid-19 pandemic has provided challenges for surgical residency programs demanding fluid decision making focused on providing care for our patients, maintaining an educational environment, and protecting the well-being of our residents. This brief report summarizes the impact of the impact on our residency programs clinical care and education. We have identified opportunities to improve our program using videoconferencing, managing recruitment, and maintaining a satisfactory caseload to ensure the highest possible quality of surgical education.

Compression of the Right Atrium and Inferior Vena Cava from an Extrahepatic Biloma Following Liver Trauma.

A 26-year-old male presented to a Level 1 trauma center following a motorcycle crash. Workup of his injuries demonstrated a grade 5 liver laceration with active extravasation, grade 5 kidney laceration, right apical pneumothorax, and a sternal fracture. The patient underwent hepatic artery embolization with interventional radiology (IR) followed by an exploratory laparotomy, liver packing, and small bowel resection with primary anastomosis. Four days post-op, the patient developed dyspnea, tachycardia, and decreasing oxygen saturation. Computed tomography pulmonary angiography demonstrated perihepatic fluid compressing the right atrium and inferior vena cava. Percutaneous perihepatic drain placement with aspiration of 700 mL bilious fluid resulted in immediate resolution of the compression. He subsequently underwent endoscopic retrograde cholangiopancreatography (ERCP) with stenting of the ampulla nine days later. The patient was discharged ten days post-ERCP with oral amoxicillin/clavulanic acid for polymicrobial coverage and follow-up with gastroenterology and IR for stent removal and drain maintenance.

Gastroduodenal Artery Pseudoaneurysm Causing Obstructive Jaundice.

Background: Visceral artery aneurysms and pseudoaneurysms are uncommon phenomena with a high mortality rate in cases of rupture. These rare vascular pathologies are usually asymptomatic and are therefore generally discovered incidentally on computed tomography or magnetic resonance imaging examination. Current therapeutic options have trended toward a minimally invasive approach because of evolving endovascular treatment options, with open operations typically reserved for cases of intraabdominal hemorrhage. Case Report: We describe a case of gastroduodenal artery pseudoaneurysm manifesting as obstructive jaundice and pancreatitis because of extrahepatic compression of the common bile duct and pancreatic duct by mass effect. Open repair was ultimately required secondary to arterial anatomy that was not amenable to any endovascular treatment approach. Conclusion: While endovascular options are the preferred treatment modality for visceral artery aneurysms and pseudo-aneurysms, some cases require definitive open repair for a variety of reasons, including unsuitable anatomy.