Vascular-ureteral conflict as a cause of hydronephrosis in children (review)

A review of the domestic and foreign scientific literature is devoted to an actual problem of pediatrics — congenital hydronephrosis, the cause of which is an aberrant vessel. The features of the diagnosis of the vessel and methods of surgical treatment are considered. The technique and indications for non-dismembered pyeloplasty “vascular hitch” are analyzed in detail