Operative approach in traumatic injuries of the duodenum.

BACKGROUND: The management of duodenal traumas remains controversial. The experience of Ankara Numune Training and Research Hospital Emergency Surgery Department with duodenal injuries during a 10-year period was analyzed to identify trends in operative management and sources of duodenum-related morbidity and mortality.

METHODS AND RESULTS: Between 1994 and 2003, 1799 patients with blunt abdominal trauma were operated on and the incidence of duodenal trauma was 2.8% (50 patients). The injuries were penetrating in 31 (62%) patients and blunt in 19 (38%). Primary repair (PR) of injury was performed in 24 (48%) patients, primary repair and tube duodenostomy (PRTd) in 8 (16%) patients, complex repair (CR) in 11 (22%) patients, and exploration only without a duodenal procedure in 5 (10%) patients. Two of the patients died during laparotomy. The mortality rate was 12% and the incidence of duodenum-related morbidity was 12%. The overall morbidity rate was 40% (20 patients). The most commonly injured portion of the duodenum was DII (58%), and the most frequent cause of duodenum-related and overall morbidity in our series was Grade III duodenal injury.

CONCLUSION: Our experience suggests that the use of primary repair in grade III injury may be associated with higher duodenum-related morbidity. Our recommendation is to use complex repair for grade III duodenal injuries.