NASCET 和ECST 试验最初并没有报告相似的结局, 这在很大程度上是因为两项试验使用了
不同的测量狭窄严重程度的方法(外缘VS 直径)[5]. 例如, 使用NASCET 标准计算出的70 …

Атеросклероз сонных артерий считается одной из основных причин ишемического
инсульта (ИИ). Цель исследования. Изучение наличия и выраженности …

Background: Carotid arteries are frequently the site of pathologies, the most common being
atherosclerosis, which may result in the formation of plaques, causing stenosis. Doppler …

Contexto Artérias carótidas são locais de frequentes patologias, sendo a mais comum a
aterosclerose, podendo resultar na formação de placas com estenose. Para avaliarmos as …

Objectives Retrograde vertebral artery flow, the steal phenomenon, is most frequently
caused by a flow‐limiting stenosis of the proximal subclavian artery. The reversal of flow can …

Objective. This study is aimed at evaluating the diagnostic value of diffusion‐weighted
imaging combined with cervical vascular ultrasound in the elderly patients with multiple …

The publication of the results of the European Carotid Surgery Trial (ECST)[(1)] and the
North American Symptomatic Carotid Endarterectomy Trial (NASCET)[(2)] have highlighted …