2B70.Z

ICD-11 MMS 2026-01

Malignant neoplasms of oesophagus, unspecified

Coding note from above levels

For use of this category, reference should be made to the mortality coding rules and guidelines in the Reference Guide.

Exclusions from above levels

  • 2D8Y – Malignant neoplasm metastasis in the oesophagus
  • http://id.who.int/icd/entity/1965082709 – Malignant mesenchymal neoplasms
  • http://id.who.int/icd/entity/111033337 – Malignant neoplasm metastasis in digestive system
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  • http://id.who.int/icd/entity/794095161 – Malignant neoplasms of lip, oral cavity or pharynx
  • http://id.who.int/icd/entity/879154182 – Neoplasms of central nervous system or related structures
  • http://id.who.int/icd/entity/944754984 – Neoplasms of haematopoietic or lymphoid tissues

Sibling codes

  • 2B70.0 – Adenocarcinoma of oesophagus
  • 2B70.1 – Squamous cell carcinoma of oesophagus
  • 2B70.Y – Other specified malignant neoplasms of oesophagus

Foundation entity

Malignant neoplasms of oesophagus – http://id.who.int/icd/entity/669033105

Allowed postcoordination axes

Part of: 2B70: Malignant neoplasms of oesophagus › 02: Neoplasms