2F30.1

ICD-11 MMS 2026-01

Lactating adenoma of breast

Description

A tubular type adenoma of the breast in which, during pregnancy and lactation, the epithelial cells show extensive secretory changes.

Index terms

  • Lactating adenoma of breast

Exclusions from above levels

  • 2E80.0 – Lipoma
  • http://id.who.int/icd/entity/1435238626 – Benign neoplasm of skin of breast

Sibling codes

  • 2F30.0 – Tubular adenoma of breast
  • 2F30.2 – Intraductal papilloma of breast
  • 2F30.3 – Benign phyllodes tumour of breast
  • 2F30.4 – Fibromatosis of breast
  • 2F30.5 – Fibroadenoma of breast
  • 2F30.6 – Extensive adenomatosis of nipple
  • 2F30.7 – Benign neoplasm of the nipple
  • 2F30.Y – Other specified benign neoplasm of breast
  • 2F30.Z – Benign neoplasm of breast, unspecified

Foundation entity

Lactating adenoma of breast – http://id.who.int/icd/entity/485529452

Allowed postcoordination axes

Part of: 2F30: Benign neoplasm of breast › 02: Neoplasms