2C64

ICD-11 MMS 2026-01

Solid papillary carcinoma of breast with evidence of invasion

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.

Index terms

  • Solid papillary carcinoma of breast with evidence of invasion

Exclusions from above levels

  • 2B56.2 – Angiosarcoma of breast
  • 2E0Y – Nipple metastasis
  • http://id.who.int/icd/entity/1706880799 – Malignant neoplasm of skin of breast
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  • http://id.who.int/icd/entity/1965082709 – Malignant mesenchymal neoplasms
  • 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

  • 2C60 – Carcinoma of breast, specialised type
  • 2C61 – Invasive carcinoma of breast
  • 2C62 – Inflammatory carcinoma of breast
  • 2C63 – Malignant phyllodes tumour of breast
  • 2C65 – Hereditary breast and ovarian cancer syndrome
  • 2C6Y – Other specified malignant neoplasms of breast
  • 2C6Z – Malignant neoplasms of breast, unspecified

Foundation entity

Solid papillary carcinoma of breast with evidence of invasion – http://id.who.int/icd/entity/924753077

Allowed postcoordination axes

Part of: 02: Neoplasms