ICD-11 classes
02 Neoplasms
Benign neoplasms, except of lymphoid, haematopoietic,...
Benign mesenchymal neoplasms
2E81 — Benign vascular neoplasms
2E81.2 — Benign vascular neoplasms of infancy and childhood
2E81.21 — Multifocal infantile haemangioma

ICD-11 2E81.21 — Multifocal infantile haemangioma

Infantile haemangioma is multifocal in up to 25% of cases with numbers ranging from a few to many dozens. If more than 5 cutaneous tumours are present there is an increased risk of associated internal haemangiomatosis, especially of the liver.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Benign vascular neoplasms of infancy and childhood #2717
• Benign vascular neoplasms of infancy and childhood #11970
• Benign vascular neoplasms of infancy and childhood #17402