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DTI在脑肿瘤诊断中的应用现状及进展研究 被引量:7

Current application and research progress of diffusion tensor imaging in the diagnosis of brain tumors
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摘要 磁共振扩散张量成像(DTI)是近几年发展起来的无创显示脑内白质纤维束走行的MRI新技术。脑肿瘤术前功能区定位诊断、定性甚至分级诊断以及辅助临床制定合理手术方案等更是目前研究的热点问题。就DTI的成像原理,近年来DTI在脑肿瘤诊断、鉴别诊断的应用价值以及DTI基础上的各种新技术的研究进展予以综述。
出处 《国际医学放射学杂志》 2010年第4期310-313,共4页 International Journal of Medical Radiology
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