In this retrospective case series study, we used 7.0 tesla MRI to describe patterns of intracranial vessel wall abnormalities in relation to ischemic infarcts in 9 patients with different intracranial vessel wall pathologies.A patient-specific clinical imaging protocol was obtained after regular clinical ...
Changes in insulin-like growth factor 1 receptor density after transient cerebral ischemia in the rat. Lack of protection against ischemic brain damage fol... Binding of 125I-insulin-like growth factor-1 (125I-IGF-1) to rat brain slices was studied after 15 min of two-vessel occlusion ische...
Small vessel disease (SVD) is a pathology that affects microcirculation in the brain and can be detected by imaging techniques such as magnetic resonance and computed tomography. SVD leaves a heterogeneous phenotype of imaging markers, ranging from white matter changes to microbleeds. The pathogenesis...
Large-vessel disease (LVD) or artery-to-artery embolism accounts for 15 to 20% of all ischemic strokes (12). In the case of LVD, emboli may originate from the aorta, extracranial carotid, or vertebral arteries, or intracranial arteries. The embolic material is composed of clot, platelet agg...
Ischemic ___ occurs when a blood vessel carrying blood to the brain is blocked.A.strokeB.failureC.attackD.death的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以
The 'vascular depression' hypothesis states that brain changes located in frontal-subcortical pathways increase vulnerability for specific depressive sympt... AM Grool,dGY Van,WP Mali,... - 《Psychological Medicine》 被引量: 67发表: 2012年 Hainsworth AH, Markus HSDo in vivo experimental models ref...
Therefore, ocular examinations can be used as a noninvasive screening tool to investigate pathological changes in brain microcirculation and relevant cognitive impairment [4]. Retinal photography allows direct observation of retinal vessels and offers a straightforward, noninvasive method for assessing early...
et al. Longitudinal cognitive decline in subcortical ischemic vascular disease — the LADIS Study. Cerebrovasc. Dis. 27, 384–391 (2009). Article PubMed Google Scholar Baezner, H. et al. Association of gait and balance disorders with age-related white matter changes: the LADIS study. ...
(Supplementary Table1). However, there were no significant differences in CPR and curved-MPR between the two outputs. The improved visualization of VR was the farther cerebral vascular branches and clearer vessel image, especially in the evaluation of compensatory circulation of the ischemic region (...
Indirect evidence previously suggested that metabolic factors may sufficiently couple regulation of blood flow to regionalneuronal activityknown asneurovascular coupling(Hoge et al., 1999;Leenders et al., 1990). Luminance flickerlight stimulationhas been shown to induce changes in retinal vessel diameter...