“…In cases of longstanding prostatism aggravated by the combination of heart failure and diuretic medication, the ability to void the increased quantities of urine was enhanced. Considerable relief of troublesome nocturia (when other medical and urologic disorders were excluded) also was frequently afforded by estrogenic therapy, an experience reported by others ( 4,12,14). Decompression of a distended urinary bladder was verified in several patient,; by determining the residual volume before and after ICEE (see Cases 4 and 14 under Case Reports).…”