EXAM:MRI BRAIN without and with contrast 40/5000 源语言: 英语 目标语言: 简体中文 结果(简体中文) 1: [复制] 考试:没有和有对比的MRI脑 结果(简体中文) 2:[复制] 考试:无和对比的MRI大脑 结果(简体中文) 3:[复制] 无脑磁共振造影其它语言...
Multi-contrast MRINeuroMixIschemic strokeDiagnostic performancePurpose To assess the performance of a 2.5-minute multi-contrast brain MRI sequence (NeuroMix) in diagnosing acute cerebral infarctions.Methods Adult patients with a clinical suspicion of acute ischemic stroke were retrospectively included. ...
MRI contrast is invaluable when imaging tumors in major body organs like your brain or in your central nervous system. MRI dye can help doctors detect the tumors, identify if they’re malignant or benign and determine the growth stage they are in. What’s Involved With Contrast Injection? Mos...
fMRI,functional magnetic resonance imaging- a form of magnetic resonance imaging of the brain that registers blood flow to functioning areas of the brain Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
Functional MRI of the human brain with GRASE\\u2010based BOLD contrast Jovicich,Jorge,Norris,... - 《Magnetic Resonance in Medicine》 被引量: 0发表: 1999年 Ultra-fast MRI of the human brain with simultaneous multi-slice imaging The recent advancement of simultaneous multi-slice imaging using ...
Top of pageTHEORETICAL BACKGROUND EXPERIMENTAL RESULTS AND DISCUSSION CONCLUSIONS REFERENCES A new MRI method with a contrast that is derived from the macromolecular composition and spin dynamics in the tissue is described and demonstrated on excised mouse brain and rat spinal cord. In the method, ...
Functional imaging with MRI contrast agents is an emerging experimental approach that can combine the specificity of cellular neural recording techniques with noninvasive whole-brain coverage. A variety of contrast agents sensitive to aspects of brain activity have recently been introduced. These include ...
As these measures can reflect the integrity of the blood-brain barrier and tumor vascular perfusion and permeability, these features may also reflect features that are associated with different tumor grades. Several studies have suggested that high-grade gliomas have greater vascular permeability, possibl...
In magnetic resonance imaging (MRI), contrast agents are used to enhance the imaging of tissue structures. While they enhance signals in blood vessels and in spaces between cells, they do not reach the interior of the cell. By contrast, glucose is taken
The data obtained comprised three-dimensional (3D) images with high tissue contrast as well as stereotaxic coordinates. Developmental differences in the visual system were highlighted in particular by DTI. Although it was difficult to delineate optic nerves in the mature adult brain, parts of them ...