GB56.1
category
Hydronephrosis with ureteral obstruction
Definition
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.
Exclusions
- Congenital hydronephrosis
(LB31.0)
Also indexed as
Hydronephrosis with ureteral obstructionHydronephrosis with ureteral obstruction (except the uretero-pelvic junction and the ureteral orifice), acquiredHydronephrosis with ureteral obstruction except the ureteropelvic junction and the ureteral orificeHydronephrosis with ureteral obstruction, acquiredHydronephrosis with ureteral obstruction, acquired, due to cause classified elsewhereHydronephrosis with ureteral obstruction, congenitalKink in ureter with hydronephrosisStricture of ureter with hydronephrosishydronephrosis with ureteral stricture, not elsewhere classifiedureteral stricture hydronephrosis
Nearby in Obstructive or reflux nephropathy
GB56.0Hydronephrosis with ureteropelvic junction obstructionGB56.2Hydronephrosis with ureteral orifice obstructionGB56.3Hydronephrosis due to bladder obstructionGB56.4Other or unspecified hydronephrosisGB56.5Hydronephrosis and reflux nephropathy with vesicoureteral or vesico-uretero-renal reflux4B4YOther specified diseases of the immune system4B4ZDiseases of the immune system, unspecified