ICD-11 classes
02 Neoplasms
Benign neoplasms, except of lymphoid, haematopoietic,...

ICD-11 Benign neoplasms, except of lymphoid, haematopoietic, central nervous system or related tissues

A neoplasm which is characterised by the absence of morphologic features associated with malignancy (severe cytologic atypia, tumour cell necrosis, and high mitotic rate). Benign neoplasms remain confined to the original site of growth and only rarely metastasize to other anatomic sites.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 4 clarifying diagnoses:

1. Benign mesenchymal neoplasms
   It contains 13 clarifying diagnoses.
2. Benign non-mesenchymal neoplasms
   It contains 16 clarifying diagnoses.
3. 2F5Y — Other specified benign neoplasms, except of lymphoid, haematopoietic, central nervous system or related tissues
4. 2F5Z — Benign neoplasms, except of lymphoid, haematopoietic, central nervous system or related tissues, unspecified