2C73.0

ICD-11 MMS 2026-01

Carcinomas of ovary

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.

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

Child codes

  • 2C73.00 – Clear cell adenocarcinoma of ovary
  • 2C73.01 – Endometrioid adenocarcinoma of ovary
  • 2C73.02 – Low grade serous adenocarcinoma of ovary
  • 2C73.03 – High grade serous adenocarcinoma of ovary
  • 2C73.04 – Mucinous adenocarcinoma of ovary
  • 2C73.0Y – Other specified carcinomas of ovary
  • 2C73.0Z – Carcinomas of ovary, unspecified

Sibling codes

  • 2C73.1 – Dysgerminoma of ovary
  • 2C73.2 – Granulosa cell malignant tumour of ovary
  • 2C73.3 – Malignant teratoma of ovary
  • 2C73.4 – Serous cystadenoma, borderline malignancy of ovary
  • 2C73.5 – Endodermal sinus tumour, unspecified site, female
  • 2C73.Y – Other specified malignant neoplasms of the ovary
  • 2C73.Z – Malignant neoplasms of ovary, unspecified

Foundation entity

Carcinomas of ovary – http://id.who.int/icd/entity/292186178

Allowed postcoordination axes

Part of: 2C73: Malignant neoplasms of ovary › 02: Neoplasms