2B70.Z
Malignant neoplasms of oesophagus, unspecified
Malignant neoplasms of oesophagus, unspecified
ICD-10 Equivalents(9)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(15)
SNOMED CT ↗
- Malignant neoplasm of cervical esophagus187722004
- Malignant neoplasm of upper third of esophagus187725002
- Carcinoma of cervical part of esophagus254535007
- Carcinoma of upper third of esophagus254547001
- Primary malignant neoplasm of cervical esophagus371978009
- Primary malignant neoplasm of upper third of esophagus372023003
- Primary adenocarcinoma of upper third of esophagus721622001
- Primary carcinoma of cervical part of esophagus1259344004
- Primary carcinoma of upper third of esophagus1259347006
- Malignant neoplasm of pharyngo-esophageal junction1359841001
Frequently Asked Questions
What is the ICD-11 code for malignant neoplasms of oesophagus, unspecified?
The ICD-11 code for malignant neoplasms of oesophagus, unspecified is 2B70.Z. The full clinical description is "Malignant neoplasms of oesophagus, unspecified".
What does ICD-11 code 2B70.Z mean?
ICD-11 code 2B70.Z represents “Malignant neoplasms of oesophagus, unspecified”. It is classified under Chapter 2: Neoplasms.
What chapter is 2B70.Z in?
2B70.Z is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2B70.Z?
2B70.Z maps to 9 ICD-10 codes: C15 (Malignant neoplasm of esophagus), C150, C151, and 6 more. ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
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 2B70.Z map to?
2B70.Z maps to 10 SNOMED CT concepts: 254535007, 254547001, 187722004, 1359841001, 187725002, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 2B70.Z?
2B70.Z is linked to 5 UMLS Concept Unique Identifiers: C0546837, C0153413, C0153414, C0153415, C0349048. 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.