| Literature DB >> 3276036 |
P J Touboul1, J L Mas, M G Bousser, D Laplane.
Abstract
Ultrasonic (duplex scanning and continuous-wave Doppler) and angiographic findings in three patients with bilateral extracranial vertebral artery dissection are reported. A pattern of ultrasonic anomalies diagnostic of dissection is described, including association of a localized increase in diameter of the artery with hemodynamic signs of stenosis or occlusion at the same level and decreased pulsatility and presence of intravascular echoes in the enlarged segment.Entities:
Mesh：
Year: 1988 PMID： 3276036 DOI： 10.1161/01.str.19.1.116
Source DB: PubMed Journal: Stroke ISSN： 0039-2499 Impact factor: 7.914