[Diagnosis and therapy of postoperative stricture of the posterior urethra]

A distinction is made between stenosis of the vesical cervix and a layered stricture. No aetiological parameter is certain. Besides uroflow, miction cystourethrography (MCU is of diagnostic importance. The aim of treatment is to restore a urodynamically active elastic posterior urethra. TUR and sphincterotomy are the methods of choice.