What Is Optic Nerve Drusen? Optic nerve drusen is a rare eye condition that affects between 3 and 24 people out of every 1,000 in the population. It’s difficult to estimate exactly how common this ...

The image show two optic nerves, six weeks after they have been crushed (injury marked with a rhombus.) The nerves project fibers from left to right. Live nerve tissue glows green in this image, while ...

An optic nerve glioma is a type of noncancerous, slow-growing tumor that develops in the glial cells of the optic nerve. They are most common in children. Doctors may refer to this type of tumor as ...

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 ...

Retrospective data on patients with optic neuritis was recently used to study the prevalence and quality of asymptomatic optic nerve enhancement. The study found that roughly 1 in 6 (17%) inter-attack ...

Optic nerve involvement is common among patients presenting with CIS of MS. Adding the optic nerve as a fifth site for dissemination in space fulfillment increases the sensitivity, decreases the ...

“Ischemia” is the term doctors use when a part of the body stops getting enough oxygen as a result of restricted blood flow. This is because blood carries oxygen in the body. In the case of NAION, ...

PHOENIX — Historically, optic nerve involvement has been excluded from multiple sclerosis (MS) diagnostic criteria, but its inclusion in the upcoming 2024 McDonald Diagnostic Criteria is expected to ...

Please provide your email address to receive an email when new articles are posted on . Optic disc melanocytoma, also known as magnocellular nevus, is a rare benign tumor that often develops within or ...