| 氢质子磁共振波谱(1H-MRS)技术应用 |
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| 引用本文： | 邝菲,王飞. 氢质子磁共振波谱(1H-MRS)技术应用[J]. 医学影像学杂志, 2007, 17(8): 871-874 |
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| 作者姓名： | 邝菲 王飞 |
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| 作者单位： | 1. 南京军区鼓浪屿疗养院影像科,福建,厦门,361002
2. 上海市第二军医大学长海医院放射科,上海,200433 |
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| 摘 要： | 在过去的10年里磁共振波谱(MRS)技术及软件逐渐的发展并完善起来,它所带来的大量生化信息可以对脑部病变做出更精确的阐释。每种形式的波谱都是体内实际生化演变的一个窗口,波谱数据的分析应该建立在与病理相联系的生化过程的相关知识的了解上,因此深入的了解基本代谢产物能帮助我们更加准确的分析脑部病变。本文主要阐述了MRS的基本技术,脑部几种主要代谢产物的产生机制及其意义。
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| 关 键 词： | 氢质子磁共振(1H-MRS) 代谢产物 诊断 病理 |
| 文章编号： | 1006-9011（2007）08-0871-04 |
| 修稿时间： | 2007-03-11 |
The application of 1 H-MRS technique |
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| KUANG Fei,WANG Fei. The application of 1 H-MRS technique[J]. Journal of Medical Imaging, 2007, 17(8): 871-874 |
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| Authors: | KUANG Fei WANG Fei |
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| Affiliation: | 1. Department of Radiology, Gulangyu Convalescent Hospital, Xiamen, Fujian 361002, P. R. China; 2. Department of Radiology, Changhai Hospital, Second Military Medical University, Shanghai 2130433, P. R. China |
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| Abstract: | With the development of technique and software in the past 10 years, H proton magnetic spectroscopy (1H-MRS) has been used to glean enormous amount of information about the metabolic status of the brain lesions for accurate interpretation. Each spectrum is a window on the actual biochemical changes taking place within the living tissues, Interppretation of MRS data, therfore, must be based on general knowkedge of biochemical processes in association with pathological changes. So continous expansion of knowledge can help us more accurate analysis brain lesions. We mainly review the technique of MRS, the forming mechanism and significance of main metabolites of brain. |
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| Keywords: | 1H-MRS Metabolite Diagnosis Pathology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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