LB20.22

ICD-11 MMS 2026-01

Congenital stenosis or stricture of bile ducts

Index terms

  • Congenital stenosis or stricture of bile ducts
  • Congenital bile duct stenosis
  • congenital bile ductal stenosis
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  • congenital biliary duct stenosis
  • congenital biliary ductal stenosis
  • Congenital stricture of bile duct
  • congenital biliary duct stricture
  • congenital stricture of bile duct or passage
  • Congenital bile duct obstruction
  • congenital bile ductal obstruction
  • congenital biliary duct obstruction
  • congenital biliary ductal obstruction
  • congenital obstruction of bile duct
  • congenital obstruction of bile duct or passage
  • Congenital common bile duct stenosis
  • congenital common duct stenosis
  • Congenital common bile duct stricture
  • congenital stricture of common bile duct
  • congenital stricture of common bile duct or passage
  • Congenital common bile duct obstruction
  • congenital common biliary ductal obstructive
  • Congenital cystic duct obstruction
  • congenital cystic duct occlusion
  • Congenital cystic duct stenosis
  • Congenital hepatic bile duct obstruction
  • Congenital hepatic bile duct stenosis
  • Congenital hepatic bile duct stricture
  • Congenital hypoplasia of bile ducts

Exclusions from above levels

  • http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Sibling codes

  • LB20.20 – Choledochal cyst
  • LB20.21 – Biliary atresia
  • LB20.23 – Structural developmental anomalies of cystic duct
  • LB20.24 – Accessory bile duct
  • LB20.2Y – Other specified structural developmental anomalies of bile ducts
  • LB20.2Z – Structural developmental anomalies of bile ducts, unspecified

Foundation entity

Congenital stenosis or stricture of bile ducts – http://id.who.int/icd/entity/1127675817

Part of: LB20.2: Structural developmental anomalies of bile ducts › LB20: Structural developmental anomalies of gallbladder, bile ducts or liver › 20: Developmental anomalies