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Traumatic aortic injuries in the pediatric population.
Scott A Anderson1, Mathew Day, Mike K Chen
1Department of Surgery, PO Box 100286, JHMHSC, Gainesville, FL 32610-0286, USA.
Journal of Pediatric Surgery
|June 19, 2008
Summary
Pediatric blunt aortic injuries are rare, often resulting from motor vehicle crashes. Nonoperative management showed favorable outcomes, while operative repair carried significant risks for children.
Area of Science:
- Pediatric Trauma Surgery
- Vascular Injury Management
- Aortic Injury Research
Background:
- Blunt trauma is the primary cause of pediatric injuries.
- Pediatric aortic injuries are infrequent but serious complications.
- Understanding these injuries is crucial for improving patient outcomes.
Purpose of the Study:
- To investigate the demographics, treatment strategies, and outcomes of pediatric blunt aortic injuries.
- To analyze a 10-year experience with pediatric blunt aortic injuries.
- To identify risk factors and optimal management approaches for these rare injuries.
Main Methods:
- A 10-year retrospective review of pediatric patients with blunt aortic injury.
- Data collection included patient demographics, injury characteristics, and severity scores (Injury Severity Score).
- Treatment modalities and patient outcomes were systematically recorded.
Main Results:
- Eleven pediatric patients (ages 7-19) were identified, with motor vehicle crashes as the most common cause.
- Seven thoracic aortic (TA) and four abdominal aortic (AA) injuries were diagnosed via computed tomography.
- Nonoperative management was successful in 3 TA and 3 AA injuries, with no complications; operative repair of TA injuries led to severe complications in 4 patients.
Conclusions:
- Blunt aortic injury in children is uncommon, predominantly linked to motor vehicle accidents.
- Abdominal aortic injuries occurred in restrained children, whereas thoracic aortic injuries were associated with unrestrained occupants.
- Nonoperative management appears safe and effective for select pediatric blunt aortic injuries.
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