解剖学杂志2013，Vol.36Issue(1)：9-12,16,5.DOI:10.3969/j.issn.1001-1633.2013.01.003
永存颈内-椎基底动脉吻合的三维增强磁共振血管成像显示
Display of persistent carotid-vertebrobasilar anastomoses at three-dimensional contrast-enhanced MR angiography
陈超 1刘崎 1陆建平 1沈碧霞 1王飞 1王莉1
作者信息
摘要
Abstract
Objective: To explore the clinical utility of three-dimensional contrast-enhanced MR angiography (3D CE-MRA) for the display of persistent cariod-vertebrobasilar artery anastomoses. Methods: 3D CE-MRA in 32 patients of persistent carotid-basilar artery anastomoses were retrospectively reviewed. Results: 3D CE-MRA could detect arterial variations of the head and neck which had never been detected previously. These 32 patients had 22 persistent trigeminal arteries, 7 persistent hypoglossal arteries and 3 proatlantal intersegmental arteries. Conclusion: Compared with DSA, CTA and 3D-TOF-MRA, 3D CE-MRA is noninvasive, safe, simple and reliable at detecting clinically significant imaging of persistent cariod-vertebrobasilar artery anastomoses. The technique can provide anatomic data for clinical diagnosis and surgical practices.关键词
椎基底动脉/永存三叉动脉/永存舌下动脉/寰前节间动脉/磁共振成像Key words
vertebrobasilar artery/ persistent trigeminal artery/ persistent hypoglossal artery/ proatlantal intersegmental artery/magnetic resonance imaging引用本文复制引用
陈超,刘崎,陆建平,沈碧霞,王飞,王莉..永存颈内-椎基底动脉吻合的三维增强磁共振血管成像显示[J].解剖学杂志,2013,36(1):9-12,16,5.
