... 马洁韬 卑贵光--维普资讯 目的:探讨螺旋CT与MR扩散加权成像(diffusion weighted imaging,DWI)和灌注成像(perfusion imaging,PI)检查对早期脑梗死的诊断、发病部位及功能障碍的影响。
基于4个网页-相关网页
...学位论文全文数据库 变的磁共振弥散加权成像(MR diffusion weighted imaging, MR-DWI)和灌注成像(MR perfusion weighted imaging, MR-PWI)进行研究,探讨二者对脊椎病变的诊断价值。
基于4个网页-相关网页
...像研究 对脊椎病变的磁共振弥散加权成像(MRdiffusionweightedimaging,MR-DWI)和灌注成像(MRperfusionweightedimaging,MR-PWI)进行研究,探讨二者对脊椎病变的诊断价值。
基于2个网页-相关网页
...普资讯网 研究热点,目前多采用磁共振扩散加权成像(diffuson weighted imaging,DWI)和灌注成像(perflasion weighted inmaging,PWI)技术, 页 数: 共3页 页码范围: 433-435页 关 键 词: 灌注成像 超急性期..
基于1个网页-相关网页
灌注和磁共振灌注成像 perfusion-weighted MRI ; PWI
双能CT也已被证明能够改进图像质量和减少伪影如射线硬化等在CT灌注成像方面的传统局限性(101)。
Dual-energy CT has also been shown to allow for improvements in image quality and reduction in artifacts such as beam hardening that have traditionally limited CT perfusion imaging(101).
目的研究CT灌注成像和脑血管造影对椎基底动脉短暂性缺血发作的诊断价值。
Objective To determine value of CT perfusion imaging and brain angiography on diagnosis of vertebrobasilar transient ischemic attack.
目的探讨多层螺旋CT灌注成像在脑肿瘤和瘤样病变诊断与鉴别诊断中的临床价值。
Objective To investigate the clinical value of ct perfusion in diagnosing and assessing intracranial neoplasms and tumor-like lesions.
应用推荐