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Universal primary colonic repair in the firearm era
D L Clarke1, S R Thomson, D J Muckart
1Department of Surgery, University of Natal Medical School, Durban, South Africa.
Annals of the Royal College of Surgeons of England
|May 18, 1999
Summary
Colonic trauma management in Durban showed high mortality for gunshot and shotgun injuries, with transverse colon injuries being most common. Improving surgical timing and damage control principles may reduce deaths from colonic trauma.
Area of Science:
- Trauma Surgery
- Colorectal Surgery
- Surgical Outcomes
Background:
- Colonic trauma presents a significant challenge in surgical management.
- Primary repair is the standard approach for colonic injuries.
- Understanding injury patterns and outcomes is crucial for improving patient care.
Purpose of the Study:
- To prospectively evaluate patients with colonic trauma.
- To assess the impact of injury mechanisms on outcomes.
- To identify factors influencing mortality and morbidity.
Main Methods:
- Prospective evaluation of 102 patients with colonic trauma.
- Categorization of injuries by mechanism (gunshot, stab, shotgun, blunt).
- Analysis of surgical repair methods (simple closure vs. resection and anastomosis).
Main Results:
- Gunshots (62) and stabs (22) were the most common causes of colonic trauma.
- The transverse colon was the most frequently injured site (53 patients).
- Mortality rates varied significantly by injury type: stabs (9%), gunshots (27%), shotguns (50%), blunt trauma (0%).
- Simple closure had a mortality of 20.7% (18/87), while resection and anastomosis had 53.3% (8/15).
- Multiple-organ system dysfunction was a significant cause of late mortality.
Conclusions:
- Colonic trauma management requires tailored strategies based on injury mechanism.
- High mortality associated with gunshot and shotgun injuries necessitates further investigation.
- Reducing preoperative delays and employing damage control principles may improve survival rates in massive trauma.