2C12.10
Intrahepatic cholangiocarcinoma
Intrahepatic cholangiocarcinoma
Classification
ICD-11
Chapter
2: NeoplasmsBlock
2B70-2C1ZParent Code
2C12.1ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(11)
SNOMED CT ↗
- Intrahepatic bile duct carcinoma109842005
- Malignant neoplasm of interlobular bile ducts187773007
- Malignant neoplasm of interlobular biliary canals187776004
- Ca intrahepatic bile ducts187777008
- Cholangiocarcinoma of biliary tract312104005
- Adenocarcinoma of liver and intrahepatic biliary tract787091002
- Primary adenocarcinoma of bile duct1196874007
- Cholangiocarcinoma of intrahepatic biliary tract1260050006
- Metastatic cholangiocarcinoma1290690001
- Primary adenocarcinoma of intrahepatic bile duct681751000119106
Frequently Asked Questions
What is the ICD-11 code for intrahepatic cholangiocarcinoma?
The ICD-11 code for intrahepatic cholangiocarcinoma is 2C12.10. The full clinical description is "Intrahepatic cholangiocarcinoma".
What does ICD-11 code 2C12.10 mean?
ICD-11 code 2C12.10 represents “Intrahepatic cholangiocarcinoma”. It is classified under Chapter 2: Neoplasms.
What chapter is 2C12.10 in?
2C12.10 is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2C12.10?
2C12.10 maps to the ICD-10 code: C22.1 (Intrahepatic bile duct carcinoma). This is an equivalent mapping.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does 2C12.10 map to?
2C12.10 maps to 10 SNOMED CT concepts: 787091002, 187777008, 312104005, 1260050006, 109842005, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 2C12.10?
2C12.10 is linked to 1 UMLS Concept Unique Identifier: C0206698. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.