期刊文献+

寰前节间动脉一例 被引量:1

原文传递
导出
摘要 锁骨下动脉盗血综合征(subclavian steal syndrome, SSS)是指锁骨下动脉或无名动脉近心端发生严重狭窄或完全闭塞,导致锁骨下动脉管腔内血流减少、压力下降,同侧椎动脉的血流逆向流入锁骨下动脉、供应患侧上肢,从而诱发椎-基底动脉供血不足的一系列症候群。SSS是临床上引起眩晕症状的一个重要原因。据报道,当锁骨下动脉近端的狭窄程度〉50%时,超过90%的患者会出现间断或持续的椎动脉反向血流;而超声多普勒是发现椎动脉反向血流的一个简单有效的手段。我们近期收治了1例超声提示左侧椎动脉反向血流的眩晕患者,入院诊断为SSS,但在后续的脑血管造影检查中却发现是罕见的寰前节间动脉(proatlantal intersegmental artery, PIA),现报道如下,供广大临床医师参考。
出处 《中华神经科杂志》 CAS CSCD 北大核心 2018年第2期141-142,共2页 Chinese Journal of Neurology
基金 广东省医学科研基金资助项目(A2016121)
  • 相关文献

参考文献2

二级参考文献23

  • 1Kolbinger R, Heindel W, Pawlik G, et al. Right proatlantal artery type Ⅰ, righ internal carotid occlusion, and left internal carotid stenosis: case report and review of the literature. J Neurol Sci, 1993, 117: 232 - 239.
  • 2Padget DH. Designation of the embryonic intersegmental arteries in reference to the vertebral artery and subclavian stem. Anat Rec, 1954,119:349 -356.
  • 3Lasjaunias P,Theron J,Moret J.The occipital artery.Anatomy-normal arteriographic aspects-embryological significance.Neuroradiology,1978,15:31-37.
  • 4Pasco A, Papon X, Bracard S, et al. Persistent carotid-vertebrobasilar anastomoses: how and why differentiating them? J Neuroradiol, 2004, 31:391 -396.
  • 5Luh GY, Dean BL, Tomsick TA, et al.The persistent fetal carotidvertebrobasilar anastomoses. AIR Am J Roentgenol, 1999, 172: 1427 - 1432.
  • 6Bahsi YZ, Uysal H, Peker S, et al. Persistent primitive proatlantal intersegmental artery (proatlantal artery Ⅰ) results in 'top of the basilar' syndrome. Stroke, 1993, 24:2114 -2117.
  • 7Lui CC, Liu YH, Wal YY, et al. Persistence of both proatlantal arteries with absence of vertebral arteries. Neuroradiology, 1987, 29:304 - 305.
  • 8Lode I. Persistence of both proatlantal arteries with occlusion of the internal carotid arteries. A case report. Acta Radiol, 2000, 41 : 410 - 411.
  • 9Purkayastha S, Gupta AK, Varma R, et al. Proatlantal intersegmental arteries of external carotid artery origin associated with Galen's vein malformation. AJNR Am J Neuroradiol, 2005, 26:2378-2383.
  • 10Woodcock RJ, Cloft HJ, Dion JE. Bilateral type 1 proatlantal arteries with absence of vertebral arteries. AJNR Am J Neuroradiol, 2001,22: 418 -420.

共引文献3

同被引文献4

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部