ASSESSMENT OF THE LONG-TERM RESULTS OF ILEOCECAL CONDUIT URINARY-DIVERSION

We reviewed our 12.5-year experience with ileocecal conduit (ICC) and report the long-term results of 147 cases of ICC compared with those of our 102 cases of ileal conduit (IC). We usually performed ICC following total cystectomy for carcinoma of the bladder, while we chose IC in cases of high stage or recurrent malignancies. The average follow-up period was 41.7 months in the ICC group and 28.8 months in the IC group. The postoperative mortality (6.1%) and the incidence of early complications (21.1%) in the ICC group were comparable with the reported incidences for IC. In the later period, stomal problems were most frequently encountered. Urinary tract complications are important because they affect renal function in the course of a long period of time. Excretory urogram showed a satisfactory result and serum creatinine remained within the normal limits even in patients followed up for a long time in both groups. The incidences of pyelonephritis and urinary stones in the ICC group were 13.6 and 5.4%, respectively. We had expected a much lower incidence of these complications and ICC could not cover all the drawbacks of IC. However, at present, there is no ideal or perfect method of urinary diversion, ICC should be one of the acceptable options which has a satisfactory long-term result.