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
ED80.41 — Acne conglobata

ICD-11 ED80.41 — Acne conglobata

An uncommon chronic severe inflammatory form of acne characterised by the development of multiple abscesses and sinuses followed by extensive hypertrophic and atrophic scarring. It may be associated with spondyloarthropathy or with other follicular occlusive diseases including dissecting cellulitis of the scalp and hidradenitis suppurativa.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.