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Management guidelines for penetrating abdominal trauma.
Walter L Biffl1, Ernest E Moore
1Department of Surgery, Denver Health Medical Center/University of Colorado, Denver, Colorado 80204-4507, USA. walter.biffl@dhha.org
Current Opinion in Critical Care
|September 21, 2010
Summary
Patients with penetrating abdominal trauma can often be managed nonoperatively, especially with stab wounds. However, signs of shock, evisceration, or peritonitis require immediate surgery.
Area of Science:
- Trauma Surgery
- Emergency Medicine
- Surgical Management
Background:
- Penetrating abdominal trauma presents a significant risk of life-threatening injuries.
- While many patients require emergent surgery, a subset can be safely managed nonoperatively.
- Establishing clear management guidelines is crucial for optimizing patient outcomes.
Purpose of the Study:
- To review the existing literature and identify evidence-based management guidelines for penetrating abdominal trauma.
- To differentiate between patients who require immediate surgical intervention and those suitable for nonoperative management.
Main Methods:
- Literature review of studies on penetrating abdominal trauma management.
- Analysis of evidence supporting nonoperative versus operative strategies.
- Evaluation of diagnostic modalities and clinical assessment protocols.
Main Results:
- Nonoperative management is supported for stab wounds to the thoracoabdominal region, back, flank, and anterior abdomen.
- Select patients with gunshot wounds can also be safely managed nonoperatively.
- Immediate laparotomy is indicated for shock, evisceration, and peritonitis.
Conclusions:
- Thoracoabdominal stab wounds necessitate further evaluation with imaging (X-ray, ultrasound) and potentially endoscopy (laparoscopy/thoracoscopy).
- Back and flank wounds require CT scanning for assessment.
- Anterior abdominal stab wounds can be managed with serial clinical evaluations.
- While most gunshot wound patients benefit from laparotomy, expectant management is feasible for select cases.
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