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灌注成像在脑梗死中的应用 被引量:1

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摘要 常规CT和MRI检查在急性期脑梗死(发病后6~72h)的诊断中发挥了重要作用,但对超急性期脑梗死(发病6h以内)的诊断敏感性低,而且不能提供梗死区的血液动力学和代谢改变信息[1.2].
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出处 《放射学实践》 2002年第4期361-363,共3页 Radiologic Practice
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  • 8余永强,郑斐群,柏亚,张诚,李旋,吴津民,孟晓梅.脑胶质瘤灌注成像与病理对照研究[J].中国医学计算机成像杂志,2001,7(3):157-159. 被引量:18

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