DWI不仅能对病变进行定性诊断,而且通过表观扩散系数(Apparent diffusion coefficient ADC)的测量对病变进行定量分析—即量化成像分析,这在肝脏肿瘤检测、肿瘤定性和监测治疗效果方面有着极大的临床价值,因为一般而言代谢...
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The extent of water mobility within biological tissues can be quantified by a parameter called the apparent diffusion coefficient (ADC).
水在生物组织内的流动程度，可以由一个被称为表观扩散复合系数（ADC）的参数去量化之。
For the study, measurements were translated into scores called apparent diffusion coefficient (ADC) values for each of the participants.
每个参与者研究的测量结果被转化成一种叫做表现弥散系数(adc)的数值。
Objective To evaluate the diagnostic value of (DWI) apparent diffusion coefficient (ADC) and ADC map in diagnosis of cerebral ischemia.
目的评价磁共振弥散加权成像(DWI)表观弥散系数(adc)和ADC图对脑缺血的诊断价值。
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