WHITE MATTER MRI HYPERINTENSITIES GD-DTPA PERFUSION MRI PROTON MAGNETIC RES SPEC

白质 MRI 高信号 GD-DTPA 灌注 MRI 质子磁阻规格

• 批准号: 3787321
• 负责人: STEPHEN M OPPENHEIMER
• 金额: --
• 依托单位: JOHNS HOPKINS UNIVERSITY
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/3787321
• 关键词: blood volume; cerebral ischemia /hypoxia; diethylenetriaminepentaacetate; gadolinium; human subject; lactates; magnetic resonance imaging; nuclear magnetic resonance spectroscopy; perfusion; radionuclides

Identification of the ischemic nature of asymptomatic MRI T2 hyperintensities, by demonstrating decreased CBV and increased lactate within them compared to normal brain.

无症状MRI T2的缺血性质的识别 高强度，通过显示CBV降低和乳酸增加 与正常大脑相比。