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基于体素的形态学测量在阿尔茨海默病研究中的应用 被引量:1

Application of voxel-based morphometry in the study of Alzheimer’s disease
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摘要 随着阿尔茨海默病发病率逐年提高,如何利用影像学方法进行诊断、病程监测和预后评估成为研究的热点。借助于MR图像后处理技术-基于体素的形态学测量法,对病人大脑灰质和白质体积进行测量,分析其脑质丧失及结构改变情况,可以揭示病变的发生、演变及转归。该方法自动化程度高、准确、客观且易于实现,为疾病的早期诊断和病程监测提供了有力工具,对疾病的诊疗具有一定的作用。
作者 伊慧明 李威
出处 《国际医学放射学杂志》 2009年第2期116-119,共4页 International Journal of Medical Radiology
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