Duplication of the distal end of the left vertebral artery with fenestration of the right posterior cerebral artery

Authors: H Pleş, M Loukas, N Iacob, NR Andall, GD Miclăuş

The vertebrobasilar system (VBS) consists in the intracranial parts of the vertebral arteries (VAs), the basilar artery (BA) and its branches. The presence of a duplication at the level of the intracranial segment of VA (V4) is generally an incidental finding, but may be …