GB90.2

ICD-11 MMS 2026-01

Ureteral kinking or deviation without obstruction

Description

A condition characterised by a sharp twist, curve, or other deviation in the length of the ureter, but without an obstructed flow of urine.

Index terms

  • Ureteral kinking or deviation without obstruction
  • Kinking of the ureter without hydronephrosis
  • kinking and stricture of ureter without hydronephrosis
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  • ureteral kink
  • Ureteral stenosis
  • constriction of ureter
  • stricture of ureter
  • ureter block
  • ureteral constriction
  • ureteral narrowing
  • ureteral stricture
  • Angulation of ureter
  • ureteral angulation
  • Contracture of ureterovesical orifice
  • stricture of ureterovesical orifice
  • Occlusion of ureteropelvic junction
  • pelviureteral junction obstruction
  • Occlusion of ureterovesical orifice
  • Perirenal fasciitis
  • Stricture of ureteropelvic junction
  • stricture of pelviureteric junction
  • ureteropelvic junction stenosis
  • Ureteral intussusception
  • Ureteral spasm
  • Prolapse of ureter with obstruction
  • Sclerosing retroperitonitis
  • Ureteral obliteration
  • Ureteral occlusion

Inclusions

  • Kinking of the ureter without hydronephrosis

Excludes

  • GB58 – with infection
  • LB31.8 – congenital ureteric stenosis

Exclusions from above levels

  • http://id.who.int/icd/entity/1746821938 – Urolithiasis
  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
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  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • GB90.0 – Nephroptosis
  • GB90.1 – Hydroureter
  • GB90.3 – Ischaemia or infarction of kidney
  • GB90.4 – Renal tubular function disorders
  • GB90.Y – Other specified disorders of kidney or ureter

Foundation entity

Ureteral kinking or deviation without obstruction – http://id.who.int/icd/entity/1150547476

Allowed postcoordination axes

Part of: GB90: Certain specified disorders of kidney or ureter › 16: Diseases of the genitourinary system