Intestinal operations in patients with ovarian carcinoma.

Forty-two patients with epithelial ovarian carcinoma underwent intestinal operations at the University of California, Los Angeles, and the City of Hope National Medical Center during the course of the disease. The patients were divided into three groups for purposes of this analysis. The first group had intestinal surgery during their initial laparotomy. Patients in the second group underwent intestinal operation at the time of re-exploration for recurrent disease but had no preoperative signs or symptoms of intestinal tract dysfunction, while those in the third group underwent re-exploration for symptomatic intestinal involvement by tumor. Operative complications, postoperative morbidity, and effect of the resection on disease outcome are analyzed for each group in an attempt to define the indications for intestinal resection or bypass in patients with epithelial ovarian cancer.