title: [Decompression of the urinary tract after plastic surgery of the ureters in children].
abstract: A preliminary decompression of dramatically dilated urinary tracts is recommended for obstruction of the ureter as a preparatory step for correcting and plastic operations fulfilled in 227 children. Nephrostomy is preferable in an obstruction of the pelvic-ureteral segment; mega-, hydroureter require nephro-, pyelo- and proximal ureterostomy. In the postoperative period the derivation of urine should be used while there exists a threat of insufficiency of the anastomosis.
mesh_terms: D002648:Child; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology / Q000601:surgery; D008297:Male; D011859:Radiography; D014517:Ureteral Obstruction / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D014547:Urinary Diversion / Q000379:methods*
vernacular_title: Decompressiia mochevykh puteĭ pri plasticheskikh operatsiiakh na mochetochnikakh u deteĭ.