Development of a new method for cardiac muscle contraction using MR viscography

使用弥散加权磁共振图像进行Theaimofthisresearchisadevelopmentofnewanalysisofcardiac肌肉收缩。心肌的弥散加权像是收缩过程中的丢失信号。原因尚不清楚。然而，组织中的水传输会影响DWI中的这种信号损失。组织中水分转移的压力造成了粘性，所以我将其命名为MR Viscograph。节段型ADC的变化与其他报道有很好的相关性。MR粘滞成像是一种可以提供心肌收缩程度信息的快速方法。

Theaimofthisresearchisadevelopmentofnewanalysisofcardiac muscle contraction using diffusion weighted magnetic resonance images (DWI). The DWI of cardiac muscle is loss signal during contraction. The reason was not clear. However the water trasfer in the tissue will affect this signal loss in DWI. The stress of water transfer in the tissue makes visocosity, so I named it “MR Viscography”. The variety of segmented ADCs had good correlation to other report. The MR Viscography is the fast method that may give a information of degree of cardiac muscle contraction.