[Catheterization of the ureter after anti-reflux reimplantation using the Cohen technic].
Cohen's ureteroneocystostomy is largely employed by many pediatric urologists, the only substantial criticism being the impossibility of endoscopic ureteral catheterization after this procedure. A method is described, based on the use of a catheter needle introduced on the filled bladder suprapubically, in a lateral position, opposite to the side of the ureter concerned. Adequate ureteral catheter is introduced on the venous catheter, using a common endoscopic rubber tip to maintain water tightness. Under endoscopic vision the ureteral catheter is easily inserted in the ureteral meatus and introduced in the ureter.
D002675:Child, Preschool; D006801:Humans; D007223:Infant; D011182:Postoperative Care; D012092:Replantation / Q000379:methods; D014513:Ureter / Q000601:surgery; D001743:Urinary Bladder / Q000601:surgery; D014546:Urinary Catheterization; D014718:Vesico-Ureteral Reflux / Q000601:surgery*
Cateterizzazione dell'uretere dopo reimpianto antireflusso secondo la tecnica di Cohen.