Pediatric upper extremity firearm injuries: an analysis of demographic factors and recurring mechanisms of injury

Approach to traumatic cardiac arrest in the emergency department: a narrative literature review for emergency providers

BACKGROUND

Traumatic cardiac arrest (TCA) is a major contributor to mortality and morbidity in all age groups and poses a significant burden on the healthcare system. Although there have been advances in treatment modalities, survival rates for TCA patients remain low. This narrative literature review critically examines the indications and effectiveness of current therapeutic approaches in treating TCA.

METHODS

We performed a literature search in the PubMed and Scopus databases for studies published before December 31, 2022. The search was refined by combining search terms, examining relevant study references, and restricting publications to the English language. Following the search, 943 articles were retrieved, and two independent reviewers conducted a screening process.

RESULTS

A review of various studies on pre- and intra-arrest prognostic factors showed that survival rates were higher when patients had an initial shockable rhythm. There were conflicting results regarding other prognostic factors, such as witnessed arrest, bystander cardiopulmonary resuscitation (CPR), and the use of prehospital or in-hospital epinephrine. Emergency thoracotomy was found to result in more favorable outcomes in cases of penetrating trauma than in those with blunt trauma. Resuscitative endovascular balloon occlusion of the aorta (REBOA) provides an advantage to emergency thoracotomy in terms of occupational safety for the operator as an alternative in managing hemorrhagic shock. When implemented in the setting of aortic occlusion, emergency thoracotomy and REBOA resulted in comparable mortality rates. Veno-venous extracorporeal life support (V-V ECLS) and veno-arterial extracorporeal life support (V-A ECLS) are viable options for treating respiratory failure and cardiogenic shock, respectively. In the context of traumatic injuries, V-V ECLS has been associated with higher rates of survival to discharge than V-A ECLS.

CONCLUSION

TCA remains a significant challenge for emergency medical services due to its high morbidity and mortality rates. Pre- and intra-arrest prognostic factors can help identify patients who are likely to benefit from aggressive and resource-intensive resuscitation measures. Further research is needed to enhance guidelines for the clinical use of established and emerging therapeutic approaches that can help optimize treatment efficacy and ameliorate survival outcomes.

The Role of Plastic Surgeons in Addressing Firearm Morbidity and Mortality

Firearm injuries are now the leading cause of pediatric mortality in the United States. With the number of firearm injuries increasing at an alarming rate, the American Medical Association (AMA) declared firearm violence a public health crisis. In response to this emerging public health issue, the American College of Surgeons (ACS) developed the STOP THE BLEED training to educate laypersons on how to mitigate acute hemorrhage following gunshot wounds (GSWs) and other ballistic injuries. Stabilization of patients following GSWs is often handled by a multidisciplinary team of trauma and reconstructive surgeons. Here, we describe the history and ongoing role of reconstructive surgeons in preventing and addressing firearm morbidity and mortality. Hand surgeons are uniquely positioned to counsel patients on firearm safety, e.g., educating patients on proper firearm storage away from minors in the home, in an effort to mitigate accidental firearm injury to the upper extremity. As the evolving climate of firearm violence continues to rise, plastic and reconstructive surgeons will continue to play a critical role in restoring form and function among patients afflicted with GSWs.