Sudden deafness as a sign of stroke with normal diffusion-weighted brain MRI[J]. Acta Otolaryngol, 2005,125 : 1119-- 1121.Yi HA, Lee SR, Lee H, Ahn BH, Park BR, Whitman GT. Sudden deafness as a sign of stroke with normal diffusion-weighted brain MRI. Acta Otolaryngol 2005;125(10)...
所有患者在入院时和 24 小时随访时均接受灌注成像,可进行 CT(使用 SOMATOM Definition Edge 设备)或 MRI(使用 1.5/3T MRI Avanto 等设备)检查。 灌注后处理使用 syngo.via 软件(用于 CT)或 Olea Sphere Software 软件(用于 MRI),...
摘要: Diffusion-weighted MRI (DWI) represents a major advance in the early diagnosis of acute ischemic stroke. When abnormal in patients with stroke-like deficit, DWI usually establishes the presence and location of ischemic brain injury. However, this is not always the case.关键词:...
We report a case of a comatose patient with normal early head-computed tomography and magnetic resonance imaging. A bilateral paramedian thalamic infarct due to an occlusion of the artery of Percheron was revealed two days later by a new head computed tomography. To our knowledge, this is the ...
Seitz,O. Rusch et al.Clinical impact of MRI perfusion disturbances and normal diffusion in acute stroke patients.. European Journal of... D Blondin,RJ Seitz,O Rusch,... - 《European Journal of Radiology》 被引量: 33发表: 2008年 MRI evaluation of BBB disruption after adjuvant AcSDKP ...
in the brain. Computerized Tomography, or CT scan, helps to confirm whether an individual is having a stroke, and what type of stroke has occurred. Alternatively, physicians can detect brain tissue damage using Magnetic Resonance Imaging (MRI), according to theNational Institutes of Health(NIH)....
Acute ischemic stroke (AIS) patients who received IV tissue plasminogen activator (tPA) ≤4.5 hours from last known normal were identified. Demographic and clinical characteristics and timing metrics were analyzed comparing the time periods before, during, and after the quality improvement processes....
magnetic resonance imaging (MRI) characteristics, that affect prognosis to structured non-pharmacological cognitive rehabilitation among patients with mild strokes. Furthermore, we compared the cognitive and QOL outcomes pre- and post-programme, among patients with and without chronic cerebrovascular disease...
Correlation of perfusion- and diffusion-weighted MRI with Japan stroke scale in acute stroke Diffusion-weighted imaging (DWI) and perfusion-imaging (PI) MRI are powerful new techniques for the assessment of early ischemic changes in acute stroke pa... N Kawaguchi,M Murakami,T Mikami,... - 交...
颅脑MRI:脑桥左侧见一T1WI低信号、T2WI高信号病灶,在DWI和ADC图上均呈高信号(DWI高信号由T2透射效应所致,而不是由于扩散受限引起),代表亚急性缺血性卒中。 Diagnosis Subacute left pontine ischemic infarction. 脑桥左侧亚急性缺血性脑梗...