Stroke due to a fusiform aneurysm of the cervical vertebral artery: Case report

Satoshi Suzuki, T. Inoue, S. Haga, S. Nishio, S. Kono, A. Mizushima, M. Fukui

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7 Citations (Scopus)

Abstract

Aneurysms of the cervical vertebral artery (VA) are uncommon; they are often caused by trauma or spontaneous dissection. A fusiform aneurysm without evidence of atherosclerosis or dissection has not been reported previously. A 46-year-old man presented with a pontine infarct. Imaging revealed a fusiform aneurysm of the left VA at the C5-6 level, with occlusion of the basilar artery. Associated minor anomalies included fusion of the vertebral bodies of C5 and C6, cervical rib and platybasia. The left VA arose directly from the aortic arch and entered the transverse foramen at the C4 level. Hyperextension and left lateral flexion of the neck caused kinking of the VA proximal to the aneurysm. Turbulent flow in the aneurysm lumen was noted on angiography.

Original languageEnglish
Pages (from-to)19-22
Number of pages4
JournalNeuroradiology
Volume40
Issue number1
DOIs
Publication statusPublished - Oct 7 1998

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging
  • Clinical Neurology
  • Cardiology and Cardiovascular Medicine

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    Suzuki, S., Inoue, T., Haga, S., Nishio, S., Kono, S., Mizushima, A., & Fukui, M. (1998). Stroke due to a fusiform aneurysm of the cervical vertebral artery: Case report. Neuroradiology, 40(1), 19-22. https://doi.org/10.1007/s002340050531