| 磁共振对比剂增强血管造影在颈部血管的应用 |
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| 引用本文： | 丁建荣,成官迅,潘璟琍,吴海鸰. 磁共振对比剂增强血管造影在颈部血管的应用[J]. 实用医技杂志, 2003, 10(8): 847-848 |
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| 作者姓名： | 丁建荣 成官迅 潘璟琍 吴海鸰 |
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| 作者单位： | 1. 台州医院,浙江,临海,317000
2. 第一军医大学南方医院,广东,广州,510515 |
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| 摘 要： | 对 4 8例临床怀疑椎基底动脉供血不足病例行常规 2 D- TOF和 3D- CEMRA成像检查。 2 D- TOF和 3D-CEMRA图像均能较好地显示与采集层面垂直的颈内、外动脉及椎管内段椎动脉。对与层面平行的椎动脉入颅段及基底动脉环的显示 3D- CEMRA比 2 D- TOF好。 3D- CEMRA显示血管狭窄较 2 D- TOF敏感和准确
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| 关 键 词： | 磁共振血管造影成像 对比剂 颈动脉 |
Application of Contrast Enhanced MRI in Cervical Vessels |
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| DING Jian-rong ,CHENG Guan-xun ,PAN Jing-li ,et al.. Application of Contrast Enhanced MRI in Cervical Vessels[J]. Journal of Practical Medical Techniques, 2003, 10(8): 847-848 |
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| Authors: | DING Jian-rong CHENG Guan-xun PAN Jing-li et al. |
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| Affiliation: | DING Jian-rong 1,CHENG Guan-xun 2,PAN Jing-li 1,et al. |
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| Abstract: | patients who were suspicious of vertebral and basilar arteries stenosis were examined with 2D-TOF and 3D-CEMRA. The internal and external carotid arteries and basilar arteries which were vertrical with the acqistion plane can be showed very well by 2D-TOF and 3D-CEMR were better than 2D-TOF. For showing the basilar arteries entering the skull segment and the Willi′s cycle which were parallel with the acquisition plane, 3D-CEMR was more sensitivity and nicety than 2D-TOF in showing vessel stenosis. |
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| Keywords: | MR angiography Contrast media Carotid artery |
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