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Ocular Hypoperfusion from Severe Internal Carotid Artery Stenosis | Samuel Bidot, MD; Amit M. Saindane, MD; Valérie Biousse, MD | Stroke; Ocular Ischemic Syndrome; CTA; Carotid Artery; Carotid Artery Stenosis; Fluorescein Angiogram | 68 year-old man complaining of mildly decreased vision OD with fluctuation of vision throughout the day. Fluorescein angiography shows delayed choroidal and retinal fillings, suggesting hypoperfusion of the right eye. |
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Internal Carotid Artery / Posterior Communicating Artery Aneurysm with Third Nerve Palsy Shown on CT Angiogram | Samuel Bidot, MD; Amit M. Saindane, MD; Valérie Biousse, MD | Optic Canal; Optic Nerve; Sphenoid Bone; Chiasmatic Groove; Orbit | Internal Carotid Artery / Posterior Communicating Artery Aneurysm with Third Nerve Palsy Shown on CT Angiogram ; anatomic description of vascular and bony findings on the CTA. - Figure 1 : 51 year-old man complaining of painful binocular diplopia. Orange arrows indicate the direction of gaze. In p... |