Diagnostic value of diffusion-weighted MR imaging in acute myocardial infarction

doi:10.58530/2022/4118

	Diagnostic value of diffusion-weighted MR imaging in acute myocardial infarction
	Lv, Zhenfeng1 ; Wu, Lianming 2; Zhang, Jilei 3; Chen, Wenbo 3; Qi, Haikun1
	2022
会议录名称	2022 ISMRM & ISMRT ANNUAL MEETING & EXHIBITION
发表状态	已发表
DOI	10.58530/2022/4118
摘要	Diffusion-weighted imaging (DWI), being able to detect the diffusion of water molecules in the tissue, is one of the potential techniques for the diagnosis of myocardial infarction without contrast agent administration. In this study, we investigated the diagnostic value of the mono-exponential and stretched exponential DWI model in the assessment of acute myocardial infarction. The preliminary results from 10 patients showed that the diffusion parameters were significantly lower in the infarcted region, and both models had capability of diagnosing acute myocardial infarction with the stretched exponential model performing slightly better.
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/421770
专题	信息科学与技术学院_博士生生物医学工程学院_PI研究组_齐海坤组
通讯作者	Qi, Haikun
作者单位	1.School of Biomedical Engineering, ShanghaiTech University, Shanghai, China 2.Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China 3.Philips Healthcare, Shanghai 200040, P. R. China, Shanghai, China
第一作者单位	生物医学工程学院
通讯作者单位	生物医学工程学院
第一作者的第一单位	生物医学工程学院
推荐引用方式 GB/T 7714	Lv, Zhenfeng,Wu, Lianming,Zhang, Jilei,et al. Diagnostic value of diffusion-weighted MR imaging in acute myocardial infarction[C],2022.