| 椎动脉性眩晕的血管形态学变化及分型研究 |
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摘要点击次数: 1933
全文下载次数: 1259
投稿时间：2005-03-01
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| 期刊信息：《中国骨伤》2005年，第18卷，第9期，第527-529页 |
| DOI：doi:10.3969/j.issn.1003-0034.yyyy.nn.zzz |
| 基金项目:浙江省中医药科研基金资助项目(编号:2003C120) |
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中文摘要:
目的:探讨椎动脉供血不足所致眩晕的血管形态学改变及分型。
方法:对86例颈性眩晕患者,通过彩色经颅多普勒(TCD)检测有椎动脉血流速改变的82例,再作三维CT椎动脉血管造影(3D-CTA)检查,观察椎动脉形态学改变及其相邻组织的关系。
结果:椎动脉形态学改变呈多样性,并与相邻组织的关系密切。
结论:根据椎动脉形态学改变及与相邻组织的关系,可分为:增生压迫型、不规则狭窄型、阻塞型、纤细型、走行异常型及纤维束带牵拉型。 |
| 【关键词】椎动脉 眩晕 分类法 血管造影术 |
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| Study on vertebral artery morphological changes caused vertigo and its classification |
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ABSTRACT
Objective: To study the vascular morphological changes of vertigo and it s classification caused by ischemia of vertebral artery.
Methods: 86 patients with vertigo caused by ische mia of vertebral artery were performed c olor transcrani al Doppler(TCD)detection and abnormal bl ood flow rates of vertebral artery were found in 82.Based on the examination res ults of tri-dimension CT angiography(3D- C TA)of vertebral artery and vertebral art ery morphological changes,the relation ship between vertebral artery and its n earby tissues was studied.
Results: The morphological changes of vertebral a rtery were polymorphic and vertebral art ery had closed relationship to its near by tis sues.
Conclusion: According to the results of the study ,vertebral artery caused vertigo can be classified follow types:hyperplasia and compression type,irregular narrow type,b lock type,slender type, abnormal alignme nt type and fibrous band drag type. |
| KEY WORDS Vertebral artery Vertigo Classification Angiography |
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| 引用本文，请按以下格式著录参考文献： |
| 中文格式: | 范炳华,吴良浩,张杰,吴玲光.椎动脉性眩晕的血管形态学变化及分型研究[J].中国骨伤,2005,18(9):527~529 |
| 英文格式: | FAN Bing-hua,WU Liang-hao,ZHANG Jie,WU Ling-guang.Study on vertebral artery morphological changes caused vertigo and its classification[J].zhongguo gu shang / China J Orthop Trauma ,2005,18(9):527~529 |
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