Tags: Disease.
Hereditary hemorrhagic telangiectasia (HHT) also known as Osler–Weber–Rendu disease and Osler–Weber–Rendu syndrome is an autosomal dominant genetic disorder that leads to abnormal blood vessel formation in the skin mucous membranes and often in organs such as the lungs liver and brain.It may lead to nosebleeds acute and chronic digestive tract bleeding and various problems due to the involvement of other organs.