On the left is a normal optic nerve (light circle at center) and on the right is the optic nerve swelling seen in IIH. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

Patients who had both OCTA and spectral-domain OCT optic nerve head imaging were included in the retrospective study. The study took place between January 2015 and December 2022; patients were ...

BOSTON — There is a clear subset of pediatric patients with demyelinating disease who have substantial damage to the nerve layer in the retina but nevertheless have no vision loss, a new study ...

Traumatic optic nerve head avulsion and traumatic optic neuropathy are serious and can be visually devastating. Most cases have poor prognosis for visual recovery, leaving patients with minimal or ...

Optic disc melanocytoma, also known as magnocellular nevus, is a rare benign tumor that often develops within or close to the optic nerve head and occasionally involves the retina and choroid.The ...

Isolated third cranial nerve palsies in head trauma patients can be the result of direct or indirect damage to the oculomotor nerve. They are usually associated with severe head trauma. We reported a ...

When the UCI-led team investigated the optic nerve head of eyes treated with mild pressure elevation, they noted that in the young optic nerve head, there was no sign of loss of axons. However, in ...