2C26ICD-11 MMS 2026-01
Malignant neoplasms of the pleura
Description
A primary malignant neoplasm affecting the pleura. A representative example of primary malignant pleural neoplasm is the malignant pleural mesothelioma.
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.
Excludes
2D72– Malignant neoplasm metastasis in pleura- http://id.who.int/icd/entity/1965082709 – Malignant mesenchymal neoplasms
Exclusions from above levels
2C51.2– Mesotheliomas of peritoneum- 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
Child codes
Sibling codes
2C20– Malignant neoplasms of nasal cavity2C21– Malignant neoplasms of middle ear2C22– Malignant neoplasms of accessory sinuses2C23– Malignant neoplasms of larynx2C24– Malignant neoplasms of trachea2C25– Malignant neoplasms of bronchus or lung2C27– Malignant neoplasms of thymus2C28– Malignant neoplasms of heart or mediastinum2C29– Malignant neoplasms of other or ill-defined sites in the respiratory system or intrathoracic organs
Foundation entity
Malignant neoplasms of the pleura – http://id.who.int/icd/entity/855261561
Allowed postcoordination axes
Part of: 02: Neoplasms