ICD-11 classes
04 Diseases of the immune system
Certain disorders involving the immune system
4B24 — Graft-versus-host disease
4B24.0 — Acute graft-versus-host disease

ICD-11 4B24.0 — Acute graft-versus-host disease

Graft-versus-host disease presenting normally within the first 100 days of engraftment. It presents most commonly with a maculopapular rash accompanied by fever. The prognosis correlates with the extent of skin involvement, which may progress to widespread epidermal necrolysis, and the severity of gastrointestinal and liver involvement which may manifest as diarrhoea and jaundice respectively. There is a high mortality in severe acute graft-versus-host disease.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Graft-versus-host disease #15823