Visual Loss, Homonymous Hemianopia, and Unilateral Optic Neuropathy as the Presenting Symptoms of Vertebrobasilar Dolichoectasia

<table>Magnetic resonance imaging (T2-weighted axial view). Ectatic basilar artery trunk compressing on the pons and the retrochiasmal pathway (black arrow depicting lumen of the basilar artery). Note the displaced internal carotid artery adjacent to the left optic nerve (white arrow).</table>

Case Reports in Ophthalmological Medicine

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Figure 2

Figure 2: Visual Loss, Homonymous Hemianopia, and Unilateral Optic Neuropathy as the Presenting Symptoms of Vertebrobasilar Dolichoectasia 