Noninvasive temperature imaging using permanent MRI

被引：0

作者：

Peng, Yuhua ^{[1
]}

Dong, Lin ^{[1
]}

Tang, Xiaoying ^{[1
]}

机构：

[1] Beijing Inst Technol, Dept Biomed Engn, Beijing 100081, Peoples R China

来源：

2009 3RD INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING, VOLS 1-11 | 2009年

关键词：

MRI; spin-lattice relaxation time T1; issue temperature mapping; thermal therapy;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

In this paper, temperature mapping by using permanent magnetic resonance imaging was studied. The different temperatures of porcine liver are measured with MRI using Spin-Echo (SE) sequence, which is based on the relationship between temperature difference (Delta T) and average signal amplitude difference (Delta M). The experimental results show that the temperature measured with MRI was basically identical with the digital thermometer measuring.

引用

页码：2153 / 2156

页数：4

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