Osler-Rendu-Weber disease
- Osler-Rendu-Weber disease
a hereditary (autosomal dominant) disorder characterized by thinning of the blood vessel walls, resulting in abnormally wide and fragile blood vessels. Patients may develop telangiectasia, nosebleeds, and arteriovenous malformations . It is caused by mutations in the endoglin (ENG) gene or the activin receptor-like kinase (ALK-1) gene. [Sir W. Osler (1849–1919), Canadian physician; H. J. M. Rendu (1844–1902), French physician; F. P. Weber (1863–1962), British physician]
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Osler-Rendu-Weber disease — ▪ medical disorder also called hereditary hemorrhagic telangiectasia hereditary disorder characterized by bleeding from local capillary malformations. In Osler Rendu Weber disease, capillaries in the fingertips and around the oral and… … Universalium
Disease, Osler-Rendu-Weber — Known as hereditary hemorrhagic telangectasia (HHT), this is a genetic vascular disease with dilatation (widening) of capillaries and small arteries (arterioles) producing characteristic small red spots (called telangectases) in the skin and… … Medical dictionary
Osler-Rendu-Weber syndrome — Known as hereditary hemorrhagic telangectasia (HHT), this is a genetic vascular disease with dilatation (widening) of capillaries and small arteries (arterioles) producing characteristic small red spots (called telangectases) in the skin and… … Medical dictionary
Syndrome, Osler-Rendu-Weber — Known as hereditary hemorrhagic telangectasia (HHT), this is a genetic vascular disease with dilatation (widening) of capillaries and small arteries (arterioles) producing characteristic small red spots (called telangectases) in the skin and… … Medical dictionary
Rendu-Osler-Weber disease — Ren·du Os·ler Web·er disease .rän .d(y)ü äs lər web ər n HEREDITARY HEMORRHAGIC TELANGIECTASIA Ren·du rän due Henry Jules Louis Marie (1844 1902) French physician. Rendu was the leading French clinician of his day. His major writings include… … Medical dictionary
Osler, Sir William, Baronet — ▪ Canadian physician born July 12, 1849, Bond Head, Canada West [now Ontario], Can. died Dec. 29, 1919, Oxford, Eng. Canadian physician and professor of medicine who practiced and taught in Canada, the United States, and Great Britain and whose… … Universalium
blood disease — Introduction any disease of the blood, involving the red blood cells (erythrocytes (erythrocyte)), white blood cells (leukocytes (leukocyte)), or platelets (platelet) (thrombocytes) or the tissues in which these elements are formed the bone … Universalium
Disease, Rendu-Osler-Weber — Known as hereditary hemorrhagic telangectasia (HHT), this is a genetic vascular disease with dilatation (widening) of capillaries and small arteries (arterioles) producing characteristic small red spots (called telangectases) in the skin and… … Medical dictionary
Osler's maneuver — Os·ler s maneuver or Os·ler maneuver äs lər(z) , ōs n a sphygmomanometric procedure of disputed usefulness in detecting false cases of hypertension in the elderly that involves inflating the cuff above the systolic blood pressure and that is held … Medical dictionary
Osler-Weber-Rendu disease — Os·ler We·ber Ren·du disease (ōsґlər vaґbər ron duґ) [Sir W. Osler; Frederick Parkes Weber, British physician, 1863–1962; Henri Jules Louis Marie Rendu, French physician, 1844–1902] hereditary hemorrhagic telangiectasia … Medical dictionary
