World Health Organization · 2026-01 · English
2C14 Malignant neoplasms of proximal biliary tract, cystic duct
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
2C14.0Adenocarcinoma of proximal biliary tract, cystic duct2C14.1Mucinous cystic neoplasm with associated invasive carcinoma of cystic duct2C14.2Neuroendocrine neoplasms of cystic duct2C14.YOther specified malignant neoplasms of biliary tract, cystic duct2C14.ZMalignant neoplasms of proximal biliary tract, cystic duct, unspecified© World Health Organization · CC BY-ND 3.0 IGO