Cross-domain joint segmentation of optic disc and optic cup on fundus images is essential, yet challenging, for effective glaucoma screening. Although many unsupervised domain adaptation (UDA) methods ...

Control subjects had a normal ocular examination, intraocular pressure <22 mm Hg, no past history of high intraocular pressure, no family history of glaucoma, normal optic disc morphology and visual ...

This paper describes an automatic method for the optic disc localization in retinal images, which is effective and reliable with multiple datasets. Particularly, the described method reveals very ...

A 69-year-old woman was referred to the retina service for abnormal posterior segment findings.The patient’s medical history ...

Optic disc appearance was normal in 55%, a trait which has previously been noted. 15 However, the proportion of normal discs in eyes without DON was extremely high (95%), indicating that optic disc ...

Optical coherence tomography was used to examine optic nerve head parameters, including rim area, disc area, cup-to-disc ratio, and cup volume, as well as the thicknesses of retinal nerve fiber layers ...

NAION risk is most significant within the first 12 months of beginning semaglutide, and is highest in patients with additional risk factors.

A deep learning model is capable of using optic disc photos to predict changes to their RNFL, a risk factor for glaucoma.

There is a wide spectrum of optic disc abnormalities in achiasmia from normal to substantial dysplasia. 239 The right eye of this patient (a) shows subtle optic disc hypoplasia with atrophy, the ...

MRI of Wolfram patient (A, C, E) compared with an age-matched healthy subject (B, D, F). Coronal T2-weighted image using fat saturation (A) demonstrates striking hypoplasia of both optic nerves in the ...