Winslow B H, Vorstman B, Devine C J
J Urol. 1985 Sep;134(3):552-3. doi: 10.1016/s0022-5347(17)47289-2.
Diverticula that occur in the neourethra following repair of hypospadias, epispadias or urethral stricture generally are associated with obstruction distal to the dilated segment. This diverticular tissue can be moderately elastic and well vascularized. We have been able to relieve the stenosis by developing and advancing a diverticular flap, simultaneously reducing the size of the diverticulum.
在尿道下裂、尿道上裂或尿道狭窄修复术后新尿道中出现的憩室，通常与扩张段远端的梗阻有关。这种憩室组织弹性适中且血管丰富。我们通过形成并推进一个憩室瓣，同时减小憩室大小，成功缓解了狭窄。
