Identifying asymptomatic optic nerve lesions in clinically isolated syndrome requires a lower intereye retinal thickness difference threshold than previously reported, according to findings ...

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).

At ASRS 2025, Andrew G Lee, MD, gave key insight into the world of a neuro-ophthalmologist and why and when a retina ...

They included 167 eyes with suspected glaucoma (n = 71 eyes) and primary open-angle glaucoma (n = 96 eyes) from 109 patients (mean age, 69 years; 48.6% men) who underwent OCT angiography (OCTA ...

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 ...

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 ...

The most common scan patterns of the retina using TD-OCT involves imaging via a 3.4 mm scan around the optic nerve head and six equally spaced radial scans through the macula and optic nerve.

The Optic Disc Cube 200x200 program obtains 200 A-scans from 200 linear B-scans across a 6-mm 2 area centered on the optic nerve head. [1] The thickness of the RNFL is then analyzed.

In a new study, researchers compared the orientations of nerve fibers in a human brainstem using two advanced imaging techniques: diffusion magnetic resonance imaging (dMRI)-based tractography and ...