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Carrying out the imaging study on microcirculation of the lesions in head and neck
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF RADIOLOGY
- Issue:
- 9
- DOI:
- 10.3760/j.issn:1005-1201.2007.09.001
- Key Word:
- No keyword available
Abstract： @@ 常规CT和MRI是头颈部肿瘤的主要影像检查手段,以往侧重于形态学研究,随着医学影像技术的迅速发展,CT、MRI各种功能成像研究逐渐在国内外开展并成为新的研究热点,灌注成像及扩散成像作为新的功能成像方法,可以反映组织器官生理和病理情况下的血流动力学变化,获得肿瘤组织的微循环信息,正在受到人们越来越多的重视.近年来国内外学者广泛开展了肿瘤的灌注成像及扩散成像研究,几乎涉及全身各系统各个器官.但有关头颈部病变的功能性成像研究起步较晚,为此本期重点号刊出数篇相关论文,以期引起同道重视.
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