Noninvasive temperature measurement using MRI based on T2 relaxation time

摘要：

Intraoperative temperature measurement usingmagnetic resonance imaging has shown a great value as anoninvasive method. T2 relaxation time is one of the magneticresonance imaging(MRI) parameters, theoretically, it is relatedto temperatures and signal amplitudes. In this paper we tried tofind the relationship between temperature and porcine livers T2relaxation time by using CPMG sequence under differenttemperatures. Maybe this method will provide temperaturemonitoring during clinical cancer hyperthermia with a goodeffect.

作者: Yuhua Peng Honghong Dong Xiaoying Tang

作者单位: Department of Biomedical Engineering School of Life Science, Beijings Institute of Technology Beijing, P.R.of China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-3

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）