| FLAIR与FSE序列在颅脑疾病诊断中的对比应用 |
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| 引用本文： | 柯振武,顾明,徐元昌,马宗黎,胡朝芬,王健忠. FLAIR与FSE序列在颅脑疾病诊断中的对比应用[J]. 中国医学影像技术, 2001, 17(10): 1023-1024 |
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| 作者姓名： | 柯振武 顾明 徐元昌 马宗黎 胡朝芬 王健忠 |
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| 作者单位： | 四川成都军区总医院放射科MRI室 |
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| 摘 要： | 目的 探讨脑脊液衰减翻转恢复（FLAIR）与快速自旋回波（FSE）在颅脑的应用对比价值。方法 68例颅内病变均用两种序列检查。结果 FLAIR检出病灶132枚，FSE检出92枚，前者比后者敏感性高。结论 FIAIR优点较多但在有的部位不如FSE，二种序列应互为补充。
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| 关 键 词： | 磁共振 颅脑 脑脊液衰减翻转恢复 快速自旋回波 诊断 |
| 文章编号： | 1003-3289(2001)10-1023-02 |
| 收稿时间： | 2001-04-26 |
| 修稿时间： | 2001-04-26 |
Application and Contrast of FLAIR Sequence and FSE Sequence in MRI of the Brain |
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| KE Zhen-wu,GU Ming,XU Yuan-chang,MA Zong-li,HU Chao-fen and WANG Jian-zhong. Application and Contrast of FLAIR Sequence and FSE Sequence in MRI of the Brain[J]. Chinese Journal of Medical Imaging Technology, 2001, 17(10): 1023-1024 |
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| Authors: | KE Zhen-wu GU Ming XU Yuan-chang MA Zong-li HU Chao-fen WANG Jian-zhong |
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| Affiliation: | MRI Room of Chengdu Army General Hospital, Sichuan 610083, China;MRI Room of Chengdu Army General Hospital, Sichuan 610083, China;MRI Room of Chengdu Army General Hospital, Sichuan 610083, China;MRI Room of Chengdu Army General Hospital, Sichuan 610083, China;MRI Room of Chengdu Army General Hospital, Sichuan 610083, China;MRI Room of Chengdu Army General Hospital, Sichuan 610083, China |
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| Abstract: | Objective To discuss the value of fluid attenuated inversion recovery (FLAIR) and fast spin echo (FSE) in MRI of the brain. Methods 68 patients were with brain diseases were examined with both FLAIR and FSE sequences. Results FLAIR sequence detected 132 focus of disease, FSE sequence detected 92 focus of disease, the former was more sensitive than the latter. Conclusion FLAIR sequence shows its advantages was more, but for certain areas,it is less sensitive than FSE. FLAIR should become a complementing modality to FSE in brain MRI. |
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| Keywords: | Magnetic resonance imaging Brain FLAIR FSE |
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