ICD-11 classes
14 Diseases of the skin
Skin disorders involving specific cutaneous structures
Disorders of the epidermis and epidermal appendages
Disorders of the hair follicle
Acne and related disorders
ED80 — Acne
ED80.4 — Severe inflammatory acne

ICD-11 ED80.4 — Severe inflammatory acne

Intensely inflammatory acne which may be acute (acne fulminans) or subacute and chronic (acne conglobata).

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code ED80.4 contains 4 clarifying diagnoses:

1. ED80.40 — Acne fulminans
2. ED80.41 — Acne conglobata
3. ED80.4Y — Other specified severe inflammatory acne
4. ED80.4Z — Severe inflammatory acne, unspecified