2C73.02ICD-11 MMS 2026-01
Low grade serous adenocarcinoma of ovary
Description
A slow-growing serous adenocarcinoma that arises from the ovary. It usually originates from borderline neoplastic processes or adenofibromas. It is characterised by the presence of low grade cytologic features and infrequent mitotic figures.
Coding note from above levels
Includes Malignant neoplasm of skin of female genital organs
For use of this category, reference should be made to the mortality coding rules and guidelines in the Reference Guide.
Index terms
- Low grade serous adenocarcinoma of ovary
Exclusions from above levels
2E05.0– Malignant neoplasm metastasis in ovary- http://id.who.int/icd/entity/1965082709 – Malignant mesenchymal neoplasms
2E05– Malignant neoplasm metastasis in female reproductive system
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- 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
Foundation entity
Low grade serous adenocarcinoma of ovary – http://id.who.int/icd/entity/259283045
Allowed postcoordination axes
Part of: 2C73.0: Carcinomas of ovary › 2C73: Malignant neoplasms of ovary › 02: Neoplasms