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
ED80.40 — Acne fulminans

ICD-11 ED80.40 — Acne fulminans

Acne fulminans is a severe systemic disease in which acute inflammatory acne with multiple follicular abscesses and skin ulceration is accompanied by fever, weight loss and arthralgia. It typically affects adolescent white males.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.