CEPHALORIDINE PROPHYLAXIS IN RESECTION OF THE LARGE-INTESTINE

A controlled prospective clinical trial of cephaloridine chemoprophylaxis in resection of the large intestine was undertaken between 1974 and 1978. Data were available on 159 of 177 unselected patients. All were operated on by one surgeon. Three groups were studied: intraabdominal resection and anastomosis (102 patients); pullthrough resection and anastomosis (30 patients): and resection, with colostomy or ileostomy, without anastomosis (27 patients). In the total patient series cephaloridine reduced wound infection from 38.3% to 15.4% (P< 0.003). There was no significant decrease in intraabdominal infection. In the group of patients undergoing intraabdominal resection and anastomosis the wound infection rate was reduced from 40.0% to 14.9% (P< 0.01). Cephaloridine reduced wound infection from 50.0% to 21.4% (P = 0.05) in those patients in whom drainage tubes were inserted. A decrease in the incidence of faecal fistula from 10.9% to 4.3% was not significant. Wound infections were not reduced significantly after pullthrough excisions or resections without anastomosis. The results support the routine prophylactic use of cephalosporins in patients undergoing intraabdominal resection of the large intestine with anastomosis. Copyright © 1979, Wiley Blackwell. All rights reserved