双侧颈总动脉狭窄(bilateral common carotid artery stenosis,BCAS)模型是将内径0.18 mm、节距0.50 mm、总长度2.5 mm的微线圈缠绕在C57Bl/6小鼠一侧颈总动脉分叉附近,间隔半小时后,将另一微线圈缠绕在对侧颈总动脉对称的位置而构建[12](图1)。 术后2 h,脑血流量降至67%,术后1 d脑血流量开始恢复[12]。术...
BACKGROUND: The utility of screening for the degree of common carotid artery (CCA) stenosis as a predictor of cardiovascular disease (CVD) in a general population remains unclear.METHODS AND RESULTS: We studied 4775 Japanese men and women whose CCA was measured using bilateral carotid ...
Define Common carotid arteries. Common carotid arteries synonyms, Common carotid arteries pronunciation, Common carotid arteries translation, English dictionary definition of Common carotid arteries. Noun 1. common carotid artery - runs upward in the nec
Real-time impairment of ocular blood flow (OBF) under common carotid artery stenosis (CCAS) has not been ascertained. We aimed to longitudinally assess the impact of CCAS on OBF using a rabbit model. About 75% stenosis was created by tying the common carotid artery with a plastic mandrel ...
Levien LJ, Benn CA, Veller MG and Fritz VU. Retrograde balloon angioplasty of brachioce- phalic or common carotid artery stenosis at the time of carotid endarterectomy. Eur J Vasc Endovasc Surg 1998; 15: 521-527.Levien LJ, Benn CA, Veller MG, Fritz VU. Retrograde bal- loon angioplasty ...
美 英 un.颈总动脉;总颈动脉 英汉 un. 1. 颈总动脉 2. 总颈动脉 释义: 全部,颈总动脉,总颈动脉
ultrasound can document degree of stenosis for extrathoracic lesions and determine flow directionality of the internal andcommon carotid artery, but lesions of the common carotid origin are often better imaged withcomputed tomographic angiography,magnetic resonance angiography, or conventional contrast ...
CTAof leftcommon carotid artery(CCA) stent. Axial images of the neck after contrast administration demonstrates a leftCCAstent with significant difficulty for the assessment of the CCA residual lumen diameter. Widening of the window thestenosisseems to be significant; laterDSAdemonstrated only mild ste...
Figure 1.Effect of bilateral common carotid artery stenosis (BCAS) on cerebral blood flow and the respective gene expression profile in young and old mice.(A) Experimental model and timelines of blood flow measurements and tissue collection. Laser speckle contrasting imaging was used to monitor the...
Severe ipsilateral or bilateral carotid artery stenosis or occlusion is the most common cause of ocular ischemic syndrome. Teška istostrana ili obostrana stenoza karotidne arterije je najčešći uzrok sindroma ishemije oka. WikiMatrix The goal of this study was to determine age st...