“…Suprapubic cystotomy does not provide dependant drainage, anterior transposition of the urethra has a limited application and cutaneous vesi costomy is not generally successful (Krahn, Morales and Hotchkiss, 1964). Urinary diversion, though frequently advised in the past, is not without mortality and morbidity (Creevy, 1960;Bowles, Cordonnier and Parsons, 1964), and is probably best avoided except in the patients with progressive deterioration of renal function associated with obstruction and persistent infection (Ross, 1967).…”