• F Kafie, G T Tominaga, B Yoong, and K Waxman.
• Department of Surgery, University of California, Irvine Medical Center, Orange, USA.
• Am Surg. 1997 Oct 1; 63 (10): 889-92.

AbstractAssociated factors related to outcome following blunt intestinal trauma requiring operative therapy were retrospectively reviewed in all trauma patients admitted to one Level I trauma center. Over 4.5 years, 7598 trauma patients were evaluated, with 62 patients having sustained 92 blunt intestinal injuries requiring operative intervention. Mean age was 34.5 years; mean Injury Severity Score was 22. Mechanism of injury was motor vehicle accident in 50 (81%), with 80 per cent being drivers. Associated intra-abdominal injuries occurred in 46 (74%) patients. Extra-abdominal injuries occurred in 56 patients (90%). Thirty-one patients suffered 82 complications or 2.6 complications per patient (comp/pt). Mortality from operative blunt trauma was associated with admission blood pressure < or = 90 mm Hg (57 vs 13%; P < 0.05), age > or = 24 years (26 vs 0%; P < 0.05), and Injury Severity Score > or = 35 (70 vs 8%; P < 0.05). Morbidity was associated with age > or = 24 years (1.5 vs 0.7 comp/pt; P < 0.05) and delay in operative therapy > or = 24 hours (3.3 vs 1.1 comp/pt; P < 0.05). Overall mortality was 18 per cent.

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