Purpose: Vigabatrin (Sabril), a drug that blocks GABA transaminase, has been used in the treatment of epilepsy since 1989. There have been reports of irreversible constriction of the visual field ...

Visual field defects, afferent pupillary defects and abnormal optic discs were associated with positive neuroimaging findings. Among patients with neuro-ophthalmological complaints, 77.3% reported ...

All patients sustained damage of early visual areas or the optic radiations resulting in homonymous visual field defects as shown by the visual field perimetries, next to each brain image.

Your retina — a nerve cell layer that lines the back inside of your eye — is connected to your optic nerve, which is connected to your brain. So if you have an abnormal visual field ...

No visual signal is transmitted from that affected area — meaning you have a loss of vision in that part of your visual field ... that causes defects in the upper part of your optic nerve ...

Glaucoma is an eye condition that centers on damage to the optic nerve. 2 This leads to the loss of retinal ganglion cells as well as visual field defects due to the loss of these cells and the ...

Please provide your email address to receive an email when new articles are posted on . Researchers found that VRVF results were in reasonable agreement with baseline SAP. VRVF exams had higher ...

Glaucoma—characterized by progressive retinal ganglion cell apoptosis and subsequent visual field defects—is the second leading cause of blindness worldwide. Myopia, or nearsightedness ...