A 53-year-old man presented to the hospital after losing vision in his left eye. He explained that he had been given his second dose of Pfizer's COVID vaccine (Comirnaty) 10 days previously. He said ...

The correct diagnosis of anterior optic neuritis was made based on the correlation of onset of decreased vision, pain on EOM testing, presence of an APD, decreased color vision and red desaturation, ...

Anterior ischemic optic neuropathy (AION) occurs when there is not enough blood flow into the eye. This causes damage to the optic nerve, quickly leading to vision loss. There are two subtypes of AION ...

Primary care and emergency medicine clinicians should familiarize themselves with common ophthalmologic conditions that, with timely referral and treatment, may help to improve vision. Ischemic optic ...

One cause of a sudden loss of vision is referred to in medical terms as ischemic optic neuropathy. There are two types. One is caused by inflamed arteries in the eye that flow to the optic nerve, and ...

Please provide your email address to receive an email when new articles are posted on . A 63-year-old woman was referred to the neuro-ophthalmology service at the New England Eye Center for evaluation ...