Visual Loss, Homonymous Hemianopia, and Unilateral Optic Neuropathy as the Presenting Symptoms of Vertebrobasilar Dolichoectasia
Figure 3
Magnetic resonance imaging (T1-weighted, contrast-enhanced). (a) Midline sagittal view (white arrow depicting dolichoectatic basilar artery elevating the floor of lateral ventricle). Note mass-effect on the brainstem. (b) Marked elevation of left optic tract (white arrow).
