Jejunal-rectal fistula as a complication of postoperative radiotherapy.

We present the case of a patient with an unusual, complex enteric fistula with multiple tracts and associated abscesses. The fistula was a late complication of radiotherapy, administered three years earlier, after resection for carcinoma of the sigmoid colon. Most of the small bowel was involved in the radiation-induced disease. A wide resection was performed successfully. This report reviews current literature on intra-abdominal postradiotherapy injuries, particularly intestinal fistulae.