J Trauma
-
The purpose of this study was to prospectively evaluate a protocol that assesses the efficacy and sensitivity of clinical examination in complement with computed tomographic (CT) scan in screening for cervical spine (c-spine) injury. ⋯ In awake and alert blunt trauma patients, clinical examination is a sensitive screening method for c-spine injury. Clinical examination allows for the majority of blunt trauma patients to have their c-spines cleared safely without radiologic screening. Clinical examination in complement with CT scan is a sensitive and an effective method for identification of c-spine injury in awake and alert patients with symptoms of c-spine injury. CT scan is the sensitive and effective test for screening and diagnosis of c-spine injury in blunt trauma patients with altered mental status.
-
Currently, specific triage criteria, such as blood pressure, respiratory status, Glasgow Coma Scale, and mechanism of injury are used to categorize trauma patients and prioritize emergency department (ED) and trauma team responses. It has been demonstrated in previous literature that an abnormal shock index (SI = heart rate [HR]/systolic blood pressure, >0.9) portends a worse outcome in critically ill patients. Our study looked to evaluate the SI calculated in the field, on arrival to the ED, and the change between field and ED values as a simple and early marker to predict mortality in traumatically injured patients. ⋯ Trauma patients with SI >0.9 have higher mortality rates. An increase in SI from the field to the ED may predict higher mortality. The SI may be a valuable addition to other ED triage criteria currently used to activate trauma team responses.
-
The objective of this study was to analyze autopsy findings after blunt traumatic deaths to identify the incidence of cardiac injuries and describe the patterns of associated injuries. ⋯ Cardiac injury is a common autopsy finding after blunt traumatic fatalities, with the majority of deaths occurring at the scene. Patients with cardiac injuries are at significantly increased risk for associated thoracic and intra-abdominal injuries.
-
Nonoperative management of solid organ injuries caused by blunt abdominal trauma has been the standard care for many years. However, operative management is considered the standard care for penetrating abdominal trauma by most surgeons. The aim of this study was to assess the feasibility of selective nonoperative management of penetrating abdominal trauma in children. ⋯ The majority of abdominal stab wound and many gunshot wounds can initially be managed nonoperatively in children, when there is no hemodynamic instability or signs of hollow viscus perforation.
-
Nail-gun accidents have become a common reason for penetrating ocular injuries in patients presenting to the emergency room with globe trauma. To date, there are only five patients (one case report and one small case series) in the medical literature of penetrating ocular injury due to nail-guns. The aim of this study is to describe the epidemiology and visual outcomes of patients presenting to a tertiary medical center with ocular injuries resulting from nail-gun injuries. ⋯ The majority of nail-gun injuries presented in this series were work-related. These injuries could be prevented with adherence to established safety measures including proper training and education of nail-gun operators, the use of sequential-trip triggers, and required safety glasses. Visual acuity outcomes of these 24 patients are better than what might be expected due to the nature of the injury.