[Digital capillaroscopy in idiopathic Raynaud's disease].
Nail-fold capillaroscopy is performed on 135 patients with primary Raynaud's disease. There is no significant difference between patients with long clinical story and new ones. The capillaroscopy is highly correlated with severity of vasomotor troubles. Parameters of bad prognosis are a high frequency of morphological abnormalities, venodilation, sludge phenomenon and hemorrhagies.
D000328:Adult; D002196:Capillaries / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D009262:Nails / Q000098:blood supply*; D011379:Prognosis; D011928:Raynaud Disease / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology
La capillaroscopie digitale dans la maladie de Raynaud idiopathique.