ICD-11 classes
14 Diseases of the skin
Malignant neoplasms involving the skin
In situ neoplasms of skin
2E64 — Carcinoma in situ of skin
2E64.1 — Extramammary Paget disease of skin
ICD-11 2E64.1 — Extramammary Paget disease of skin
An intraepithelial adenocarcinoma of apocrine gland-bearing skin and mucous membrane. Clinically it presents as sharply demarcated erythematous plaques most commonly affecting the vulva in women and perianal skin in men.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code 2E64.1 contains 1 clarifying diagnosis:
- 2E67.11 — Vulvar Paget disease
The diagnosis is coded elsewhere:
The diagnosis is included in 1 another class.
- Vulvar Paget disease (2E67.11)