title: [Raynaud's phenomena, syndrome and disease. Definition].
abstract: The terminology of the acro-ischaemic states of the upper limb is muddled. It would be desirable for a strict definition of Raynaud's "phenomenon", "syndrome" and "disease" to be established and accepted by all angiologists. In the author's view, Raynaud's phenomenon is an intermittent circulatory crisis, leaving after it a normal finger. When set off by a detectable organic lesion, the phenomenon then belongs to the category of Raynaud's syndrome. When there is no organic lesion to explain it, it becomes a symptom of Raynaud's disease.
mesh_terms: D003080:Cold Temperature / Q000009:adverse effects; D003490:Cyanosis / Q000209:etiology; D004431:Ear, External / Q000098:blood supply; D005121:Extremities / Q000098:blood supply; D006801:Humans; D010167:Pallor / Q000209:etiology; D011928:Raynaud Disease; D009626:Terminology as Topic
vernacular_title: Phénomènes, syndrome et maladie de Raynaud. Définition.