Catalog
Hydronephrosis with ureteral obstruction
Link to WHO Definition
Hydronephrosis with ureteral obstruction – http://id.who.int/icd/entity/1137718649
Intrinsic stenosis or stricture or extrinsic obstruction of the ureter, except at the ureteropelvic junction or at the ureteral orifice, causing distension of the pelvis and calices of the kidney with urine.