| 应用1H-MRS和DTI评估胶质瘤患者瘤周水肿区肿瘤细胞浸润 |
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| 引用本文： | 邹启桂,徐海波,李志勇,孔祥闯,刘芳,刘定西.应用1H-MRS和DTI评估胶质瘤患者瘤周水肿区肿瘤细胞浸润[J].华中科技大学学报(医学版),2011,40(2):151-155,159. |
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| 作者姓名： | 邹启桂 徐海波 李志勇 孔祥闯 刘芳 刘定西 |
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| 作者单位： | 华中科技大学同济医学院附属协和医院放射科,武汉,430022 |
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| 基金项目： | 国家自然科学基金，湖北省重点分子影像学实验室基金 |
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| 摘 要： | 目的 探讨磁共振弥散张量成像(diffusion tensor imaging,DTI)和氢质子磁共振波谱(magnetic resonance spectroscopy,1H-MRS)对胶质瘤瘤周水肿区肿瘤细胞浸润的临床评估价值.方法 选取经病理证实的20例脑胶质瘤患者(其中低级别胶质瘤12例,高级别胶质瘤8例),另...
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| 关 键 词： | 胶质瘤 瘤周水肿 弥散张量成像 磁共振波谱 浸润 |
Assessment of Invasion in Peritumoral Edema of Glioma by 1H-MRS and DTI |
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| Zou Qigui,Xu Haibo,Li Zhiyong et al.Assessment of Invasion in Peritumoral Edema of Glioma by 1H-MRS and DTI[J].Journal of Huazhong University of Science and Technology(Health Sciences),2011,40(2):151-155,159. |
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| Authors: | Zou Qigui Xu Haibo Li Zhiyong |
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| Institution: | Zou Qigui,Xu Haibo,Li Zhiyong et al Department of Radiology,Union Hospital,Tongji Medical College,HuazhongUniversity of Science and Technology,Wuhan 430022,China |
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| Abstract: | Objective To prospectively investigate glioma invasion in peritumoral edema using proton magnetic resonance spectroscopy(1H-MRS)and diffusion tensor imaging(DTI).Methods Twenty patients with histologically verified brain gliomas(12 cases of low-grade and 8 cases of high-grade)underwent routine head magnetic resonance imaging(MRI),DTI and 1H-MRS,and so did 9 patients with metastatic brain carcinoma and 6 with meningioma as control groups in comparison of peritumoral edema among those groups.According to the ... |
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| Keywords: | glioma peritumoral edema diffusion tensor imaging magnetic resonance spectroscopy invasion |
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