| 肖燎原 盛珺 郁胜强 梅长林.影像诊断在颅内动脉瘤中的研究进展[J].,2014,14(25):4978-4980 |
| 影像诊断在颅内动脉瘤中的研究进展 |
| Progression of Imaging Diagnosis about Intracranial Aneurysms: A Review |
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| DOI： |
| 中文关键词: 颅内动脉瘤 CT MRI DSA |
| 英文关键词: ICA CT MRI DSA |
| 基金项目:国家自然科学基金面上项目(81170633) |
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| 中文摘要: |
| 颅内动脉瘤(intracranial aneurysms，ICA)是由于脑血管局部异常改变而产生的血管瘤样突起，世界2%的人口患有颅内动脉
瘤。颅内动脉瘤是引起脑卒中的第三大病因，仅次于脑血栓形成和高血压脑出血，脑卒中病死率、致残率极高，总病死率约为40～
50%，早期诊断ICA对预防脑卒中意义重大。颅内动脉瘤的早期诊断主要依赖于影像学检查，近年多层螺旋CT、MRI及DSA 技
术的迅猛发展对颅内动脉瘤的早期诊断有很大帮助，本文就CT 以及MRI功能成像在颅内动脉瘤的应用研究进展进行综述。 |
| 英文摘要: |
| Intracranial aneurysms, ICA, which formatted by cerebrovascular local abnormal changed. In the world, about 2%
person with this disease. ICA is the third major risk factor of Stroke, second only to Cerebral thrombosis and Hypertensive Cerebral
Hemorrhage. The disability rate and mortality of Stroke is very high, and approximately 40～50%will die, so early diagnosis ICA is very
important, its early diagnosis mainly depend on iconography check, just as CT, MRI and DSA. Recently, the advancement of
iconography technology, above all CT, MRI and DSA is helpful for early diagnosis ICA. This review was aimed to discuss the
progression of CT and MRI in diagnosis ICA. |
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