| 刘怀军,张琳,武柏林,王黎,王立新,李瑜.颅内结核病的影像学研究[J].中国医学影像技术,2002,18(2):123~125 |
| 颅内结核病的影像学研究 |
| The Imaging Study of the Intracranial Tuberculosis |
| 投稿时间：2001-11-01 |
| DOI： |
| 中文关键词: 颅内结核 磁共振 计算机体层成像 |
| 英文关键词:Intracranial tuberculousis Magnetic resonance imaging Computed tomography |
| 基金项目: |
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| 摘要点击次数: 2034 |
| 全文下载次数: 790 |
| 中文摘要: |
| 目的 对颅内结核感染病例CT和MRI的影像学表现进行研究,从而评价两者在诊断颅内结核感染的地位和作用以及对该病临床分型与分期的应用。方法 分析127例颅内结核患者的CT与MRI表现,其中脑膜型结核57例(44.9%),脑实质型28例(22.0%),混合型19例(15.0%),单纯脑室型12例(9.4%)。结果 所有患者中,116例(91.3%)CT与MRI检查均表现为阳性,7例(5.5%)CT检查阴性而MRI检查阳性,17例(13.4%)CT发现单发病灶,MRI却显示出多个病灶。结论 MRI在对颅内结核感染的诊断较CT更为敏感、准确。 |
| 英文摘要: |
| Objective To study CT and MR images of intracranial tuberculous patients and to evaluate their position and capability in diagnosing this disease and their practice in clinically classifying and defining term of the disease. Methods To analyze CT and MR manifestations of 127 intracranial tuberculous patients: there are 57 cases(44.9%) involving meninges, 28 cases (22.0%) involving parenchyma,19 cases (15.0%)involving admixture,12(9.4%) cases of simple ventricle dilation. Results Of all,116 cases (91.3%)were positive on CT and MR images,7 cases (5.5%)were negative on CT and positive on MRI, 17 caese (13.4%)were found single focus on CT, while multi-foci on MRI. Conclusion Diagnosis of intracranial tuberculousis can get more sensitivity and accuracy on MRI than on CT. |
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