1) MR T1 WI signal intensity
MR T1 WI信号强度
2) MR T2 WI signal intensity
MR T2 WI信号强度
3) Short T1 Signal
短T1信号
4) MR signal intensity variation
MR信号强度变化幅度
1.
To investigate the Tiao-gan-yun-pi decoction on the region of exciting regional encephalic activation MR signal intensity variation among Diarrhea Type Irritable Bowel Syndrome patients.
[目的]探讨中药调肝运脾方对腹泻型肠易激综合征(IBS)患者脑内兴奋区域MR信号强度变化幅度的影响。
5) MR signal variation
MR信号变化幅度
1.
Method Adopting self-paired collated method,functional fMRI was used to observe the regional interest MR signal variation of anterior cingulate cortex(ACC),island cortex(IC),prefrontal cortex(PFC),hypothalamus(THAL) before and after the treatment,as well as after the controlled treatment using placebo among 18 d.
目的探讨调肝运脾方对腹泻型肠易激综合征(IBS)患者脑内兴奋区域MR信号变化幅度的影响。
6) Contrast-enhanced CT/MR
增强CT/MR
补充资料：等信号强度
等信号强度
磁共振成像术语。磁共振成像中，与参照结构信号强度值相当的结构的信号强度，即与参照结构信号亮度近似的信号。MRI中的信号强度值为一无量纲值，在不同设备、不同场强、不同次扫描中的信号强度值是随机的。因此，通常只作信号强度的定性判断，不作定量比较。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条