ICD-11 classes
02 Neoplasms
Benign neoplasms, except of lymphoid, haematopoietic,...
Benign non-mesenchymal neoplasms
2F30 — Benign neoplasm of breast
2F30.2 — Intraductal papilloma of breast

ICD-11 2F30.2 — Intraductal papilloma of breast

A benign papillary neoplasm that arises anywhere in the ductal system of the breast. It is characterised by fibrovascular structures lined by benign epithelial and myoepithelial proliferations. Intraductal breast papillomas are classified as central, when they arise in large ducts, or peripheral, when they arise in the terminal ductal lobular units.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Benign neoplasm of breast #19538