Demyelinating optic neuritis is often a herald of multiple sclerosis, but it is only one of the many neuro-ophthalmologic abnormalities which may present in MS.

NMO-associated optic neuritis, ischemic optic neuropathy, malignant optic nerve glioma or other malignancy, various maculopathies: ... Leukemic optic nerve infiltration, ...

A 26-year-old childcare practitioner's headaches were "never taken seriously" and were brushed off as school stress or puberty when she went to see her doctor. A few weeks before her diagnosis, Niamh ...

Background: Cross sectional studies have shown that 1-2% of patients with neurofibromatosis 1 (NF1) develop malignant peripheral nerve sheath tumours (MPNST). However, no population based longitudinal ...

Optic nerve glioma, though a consideration due to bilateral visual symptoms, was ruled out because the lesion was clearly extra-axial, dural-based, and compressive rather than infiltrative, and it ...

"We think the changes in the optic nerve are often related to the body's inability to get essential nutrients and oxygen," adds Edson, the co-author, along with Grossman, of "Natural Eye Care: A ...

A specific group of nerve cells in the brain stem appears to control how semaglutide affects appetite and weight -- without causing nausea.

A new fiber optic cable has been installed to try to fix the air traffic control issues plaguing Newark International Airport. The new cable is already in place between Philadelphia and New York ...

The BBC reports from Donetsk where swarms of fibre optic drones give Russia the edge as Ukraine defends towns behind the front line.