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磁共振弥散加权成像在肿瘤鉴别诊断中的应用 被引量:10

Application of diffusion weighted MR imaging in differential detecting diagnosis of tumors
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摘要 磁共振弥散加权成像 (DWI)依靠不同组织间水分子弥散的差异性 ,提供一种与以往T1加权像、T2 加权像不同的、新的成像对比。其在超早期脑缺血定性、定位诊断中的作用已被肯定 ,并已逐渐应用于其他系统疾病的诊断和鉴别诊断 ,其作用已引起人们广泛关注。现综述该技术的基本原理及在肿瘤鉴别诊断中的应用价值。
出处 《国外医学(肿瘤学分册)》 2002年第4期269-271,共3页 Foreign Medical Sciences (Cancer Section)
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