首页> 外文期刊>日本磁気共鳴医学会雑誌 >Can 3T Arterial Spin Labeling MR Imaging Provide Similar Information as Dynamic Contrast-enhanced MR Imaging to Detect Prostatic Cancer? [Presidential Award Proceedings]
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Can 3T Arterial Spin Labeling MR Imaging Provide Similar Information as Dynamic Contrast-enhanced MR Imaging to Detect Prostatic Cancer? [Presidential Award Proceedings]

机译:3T动脉自旋标记MR成像能否提供与动态对比度增强MR成像相似的信息来检测前列腺癌? [总统颁奖程序]

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摘要

Dynamic contrast-enhanced (DCE) magnetic resonance (MR) imaging has generally been used to evaluate the vascular supply of prostatic cancers. However, arterial spin labeling (ASL) MR imaging can provide information about tumor perfusion noninvasively and without the use of contrast material. We improved the ASL MR imaging procedure in patients with prostatic cancer and compared the usefulness of the ASL and DCE MR imaging methods. The results show ASL MR imaging of prostatic cancer is feasible because it provides similar information regarding tumor perfusion to that of DCE MR imaging.
机译:动态对比增强(DCE)磁共振(MR)成像通常已用于评估前列腺癌的血管供应。但是,动脉自旋标记(ASL)MR成像可以无创地提供有关肿瘤灌注的信息,而无需使用造影剂。我们改进了前列腺癌患者的ASL MR成像程序,并比较了ASL和DCE MR成像方法的有用性。结果表明,前列腺癌的ASL MR成像是可行的,因为它提供了与DCE MR成像相似的有关肿瘤灌注的信息。

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