Multiple reoperations in recurrent colorectal carcinoma. An analysis of morbidity, mortality, and survival.

Fifty-eight patients in an existing prospective study were evaluated to determine if multiple reoperations for recurrent colorectal carcinoma extended survival. All patients had at least three major operative procedures. The median survival from first, second, third, fourth, and fifth recurrence was 29.9, 17.3, 16, 12.3, and 7.2 months, respectively. The median postoperative hospital stay was 11 days, with a range of 1 to 96 days. The major complication rate was 17%. Twenty-one patients are still alive 19 to 140 months from diagnosis (mean, 50.3 months), 9 to 125 months from the first recurrence (mean, 31.1 months), and 5 to 109 months (mean, 22 months) from the second recurrence. Eleven patients have no evidence of disease. Reoperation for recurrent colorectal carcinoma can be done with acceptable morbidity and mortality and an increase in survival.