ICD-11 classes
13 Diseases of the digestive system
Diseases of gallbladder or biliary tract
Neoplasms of the gallbladder or biliary tract
2C18 — Malignant neoplasms of perihilar bile duct
2C18.0 — Hilar cholangiocarcinoma
ICD-11 2C18.0 — Hilar cholangiocarcinoma
Klatskin tumour is an extra-hepatic cholangiocarcinoma arising in the junction of the main right or left hepatic ducts to form the common hepatic duct.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: