| 不典型急性硬膜外与硬膜下血肿的CT鉴别 |
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| 引用本文： | 崔连旭,王辉,邓其峻,梁学军. 不典型急性硬膜外与硬膜下血肿的CT鉴别[J]. 中国临床医学影像杂志, 2005, 16(6): 311-313 |
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| 作者姓名： | 崔连旭 王辉 邓其峻 梁学军 |
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| 作者单位： | 广东省佛山市第一人民医院神经外科,广东,佛山,528000 |
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| 摘 要： | 目的:探讨颅脑损伤不典型急性硬膜外与硬膜下血肿的CT影像学特征及鉴别要点。方法:回顾性分析CT影像学表现不典型的79例病例,与术中证实或后期CT复查及MRI等的确诊结果相比较、分析。结果:首次CT平扫检查误诊率较高。结论:不典型急性硬膜外与硬膜下血肿在CT影像学鉴别诊断上相对困难,需要较高的技巧,有时需要CT复查或MRI检查及相关临床资料辅助。
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| 关 键 词： | 血肿,硬膜外 血肿,硬膜下 体层摄影术,X线计算机 |
| 文章编号： | 1008-1062(2005)06-0311-03 |
| 收稿时间： | 2005-03-23 |
| 修稿时间： | 2005-03-23 |
CT features and differential diagnosis of atypical acute epidural hematoma and subdural hematoma |
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| CUI Lian-xu,WANG Hui,DENG Qi-jun,LIANG Xue-jun. CT features and differential diagnosis of atypical acute epidural hematoma and subdural hematoma[J]. Journal of China Clinic Medical Imaging, 2005, 16(6): 311-313 |
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| Authors: | CUI Lian-xu WANG Hui DENG Qi-jun LIANG Xue-jun |
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| Abstract: | Objective: To discuss the atypical CT imaging characteristics of acute epidural hematoma and subdural hematoma in head injuries. Methods: The atypical CT imaging characteristics in 79 cases were analysed retrospectively, the results were compared with surgical operation, CT follow-up and MRI examination. Results: There is rather high erroneous diagnostic rate according to the first CT scan imaging. Conclusion: It is difficult to make differential diagnosis for atypical CT features of acute epidural hematoma and subdural hematoma, it relies on experienced technique, CT follow-up and MRI examination. |
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| Keywords: | hematoma epidural hematoma subdural tomography X-ray computed |
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