The computerized 3-D imagery possible with the newer spectral domain optical coherence tomography generates images showing elevation of the optic nerve head in a new and interesting format.

Stereophotographs often match the findings of spectral domain optical coherence tomography and standard automated perimetry for detecting early signs of glaucomatous optic neuropathy, researchers ...

To characterize the optic nerve head (ONH) structure in patients with non-arteritic anterior ischemic optic neuropathy (NAION) compared to healthy control subjects using spectral domain optical ...

In one study, sensitivity increased from 85% to 95%. Under the revised criteria, optic nerve lesions may be documented using MRI, optical coherence tomography (OCT), or visual evoked potentials (VEP).

Optic nerve hypoplasia occurs when the optic nerve is underdeveloped. ... Optical coherence tomography, or OCT, is a non-invasive method of recording images of the back of the eye.

Certain qualitative and quantitative findings on OCT are felt to be characteristic of optic nerve edema. For example, an elevated optic nerve head associated with a smooth internal contour is ...

Glaucoma progression could be measured using optical coherence tomography angiography (OCTA), as rapid initial optic nerve head capillary density loss from OCTA was found to be associated with a ...

Anterior ischemic optic neuropathy occurs when damage to the optic nerve results in vision loss. Learn more here ... optical coherence tomography — A type of imaging test that takes a cross ...

Optical coherence tomography (OCT): It measures the fiber layer in your retinal nerve. If you have optic neuritis, it’ll be thinner than in people who don’t.

Learn all about optic neuritis, a condition where the optic nerve is inflamed. This article looks at the symptoms, treatments, and causes.

The optic disc, also known as the optic nerve head, forms a slightly raised spot on the nasal side of the retina. Here, there are no photoreceptors, hence it is known as the blind spot of the eye.