| 孙建中,,贺能树,,杨建国,,张长林,,吕提文.大脑后动脉内侧段与后交通动脉瘤的关系[J].中国医学影像技术,1996,12(5):338~341 |
| 大脑后动脉内侧段与后交通动脉瘤的关系 |
| The Relation between the Internal Segment of Posterior Cerebral Artery and Posterior Communicating Artery Aneurysms |
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| DOI： |
| 中文关键词: 后交通动脉瘤 大脑后动脉内侧段 血流动力学 |
| 英文关键词:Posterior communicating artery aneurysm Internal segment of posterior cerebral Hemodynamics |
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| 中文摘要: |
| 本文分析了64例颅内动脉瘤全脑血管造影资料, 就大脑后动脉内侧段异常在后交通动脉所占的比率, 与后交通动脉瘤的关系及与性别、年龄的关系进行了探讨。指出大脑后动脉内侧段异常(AIS-PCA)是发生后交通动脉瘤(PcoAA)血流动力学变化的重要因素之一, 而女性及动脉粥样硬化是引起大脑后动脉内侧段异常的重要因素之一。 |
| 英文摘要: |
| In this Study the authors analyzed the whole cerebral angiographic materials of 64 cases:explored the relationship between rate of abnormal internal segment of posterior cerebral artery(AISPCA)and posterior communicating artery aneurysm (PcoAA).We also descriled the relationship between AISPCA and sex and age.We pointed out that the event of AISPCA was one of the important reason in the occuring of hemodynamic change in PcoAA. Female and atherosclerosis were major reasons in causing AISPCA.These findings emphasized the significancy of the AISPCA in imaging diagnosis and surgical therapy of PcoAA. |
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