ICD-11 classes
02 Neoplasms
Benign neoplasms, except of lymphoid, haematopoietic,...
Benign non-mesenchymal neoplasms
Benign cutaneous neoplasms
2F21 — Benign keratinocytic acanthomas

ICD-11 2F21 — Benign keratinocytic acanthomas

A group of benign discrete epidermal proliferative disorders including seborrhoeic keratosis and clear cell acanthoma.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code 2F21 contains 2 clarifying diagnoses:

1. 2F21.0 — Seborrhoeic keratosis
2. 2F21.Y — Other specified benign keratinocytic acanthomas

The diagnosis is coded elsewhere:

• Benign cutaneous neoplasms #17379
• Benign keratinocytic acanthomas #17392