ICD-11 classes
14 Diseases of the skin
Genetic and developmental disorders affecting the skin
Genetic syndromes affecting the skin
Genetic syndromes affecting cutaneous vasculature
LA90.00 — Hereditary haemorrhagic telangiectasia
ICD-11 LA90.00 — Hereditary haemorrhagic telangiectasia
Rendu-Osler-Weber disease, also called hereditary haemorrhagic telangiectasia (HHT), is a genetic disorder of angiogenesis leading to arteriovenous dilatations: cutaneo-mucosal haemorrhagic telangiectasias and visceral shunting.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
- Capillary malformations #12161
- Genetic or developmental disorders involving lips or oral mucosa #13302
- Angiodysplasia of stomach #13654
- Angiodysplasia of small intestine #13947
- Vascular disorders of the liver #14337
- Genetic or developmental disorders involving lips or oral mucosa #15229
- Genetic syndromes affecting cutaneous vasculature #16583
- Genetic or developmental disorders involving lips or oral mucosa #16873
- Capillary malformations #22695
- Genetic or developmental disorders involving lips or oral mucosa #22812