Buljan Krunoslav, Buljan Vesna, Hegeduš Ivana, Palić Kramarić Ružica, Petek Marta, Kristek Branka, Butković Soldo Silva
Department of Neurology, Clinical Hospital Centre Osijek, Croatia , E-mail:
Institute of Public Health for the Osijek-Baranya County, Croatia.
Med Ultrason. 2014 Mar;16(1):75-7. doi: 10.11152/mu.2014.2066.161.sbs1bk2.
We present a 55-year-old man with repeated transient symptoms of vertebrobasilar arterial pathology. Physical examination detected no signs that would indicate the stenosis of the proximal subclavian artery segment. Ultrasound detected hemodynamic disorder of right vertebral artery, which correspond to a partial subclavian steal syndrome. Angiography shows fusiform aneurysm of ipsilateral subclavian artery in which central part is the base of hypoplastic vertebral artery. In the literature are rare reports of cases of partial subclavian steal syndrome caused by aneurysmal expansion of subclavian artery.
我们报告一名55岁男性，反复出现椎基底动脉病变的短暂症状。体格检查未发现提示近端锁骨下动脉段狭窄的体征。超声检测到右椎动脉血流动力学紊乱，符合部分锁骨下动脉盗血综合征。血管造影显示同侧锁骨下动脉梭形动脉瘤，其中央部分是发育不全椎动脉的根部。文献中关于锁骨下动脉动脉瘤扩张导致部分锁骨下动脉盗血综合征的病例报道罕见。
