Pediatric emergency department thoracotomy: a large case series and systematic review
Casey J Allen1, Evan J Valle1, Chad M Thorson1
1Division of Pediatric Surgery, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, FL, USA.
Insights
Emergency department thoracotomy (EDT) survival in children is low but comparable to adults. Blunt trauma patients without signs of life have no survival, while penetrating trauma patients show some salvageability.
Area of Science:
- Pediatric Surgery
- Trauma Surgery
- Emergency Medicine
Background:
- Emergency department thoracotomy (EDT) is rarely performed in pediatric patients, limiting understanding of survival factors.
- Limited data exists on factors influencing survival after EDT in children.
Purpose of the Study:
- To review institutional experience and systematically analyze published data on pediatric emergency department thoracotomy.
- To identify factors associated with survival in pediatric patients undergoing EDT.
Main Methods:
- Retrospective review of pediatric patients (age ≤18) who underwent EDT (1991-2012) at a single institution.
- Systematic review of published case series of pediatric EDT.
- Analysis of patient demographics, injury mechanism, vital signs, return of spontaneous circulation, and survival outcomes.
Main Results:
- 252 pediatric patients analyzed; 84% male, median age 15 years.
- Survival rates: 1.6% for blunt trauma, 10.2% for penetrating injuries, 6.0% overall.
- Signs of life (SOL) or return of spontaneous circulation (ROSC) were associated with improved survival, particularly in penetrating trauma.
Conclusions:
- Pediatric EDT survival is comparable to adult outcomes.
- Blunt trauma in children without SOL is uniformly unsalvageable.
- Penetrating trauma patients with SOL, or those without SOL for a short pre-arrival period, demonstrate salvageability.
Background/Purpose:
The emergency department thoracotomy (EDT) is rarely utilized in children, and is thus difficult to identify survival factors. We reviewed our experience and performed a systematic review of reports of EDT in pediatric patients.
Methods:
Patients age ≤18 years who received an EDT from 1991 to 2012 at our institution and all published case series were reviewed. Data analyzed include age, sex, mechanism of injury (MOI), injury patterns, presence of vital signs (VS) or signs of life (SOL) in the field/ED, return of spontaneous circulation (ROSC), and survival.
Results:
A total of 252 patients were analyzed. 84% were male. 51% sustained penetrating injuries, and median age was 15 years. Upon arrival, 17% had VS, and 35% had SOL. After EDT, 30% experienced ROSC. The survival rate was 1.6% for blunt trauma, 10.2% for penetrating injuries, and 6.0% overall.
Conclusion:
Survival of pediatric patients following EDT is comparable to recent analyses in adults. Children who sustain blunt injury and are without SOL have been uniformly unsalvageable. Children who sustain penetrating trauma and have SOL or are without SOL for a short time prior to arrival have been salvageable. There are no reported EDT survivors less than 14 years of age following blunt injury.
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