For OCTA images, the disc and macula combination outperformed disc or macula alone with an accuracy of 92.44%, AUC of 96.94%, sensitivity of 94.71% and specificity of 89.34%.

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 ...

Bilateral Optic Disc Swelling as the Presenting Sign of Pheochromocytoma in a Child Rola A. Ba-Abbad, MD; Sawsan R. Nowilaty, MD Disclosures Medscape J Med. 2008;10 (7):176 0 ...

Optic disc edema must be present in the acute phase for there to be symptomatic vision loss. This patient's optic disc cup was small in both eyes; however, there was associated retinal vasculitis ...

R. Priyadharsini, A. Beulah, T. Sree Sharmila, Optic disc and cup segmentation in fundus retinal images using feature detection and morphological techniques, Current Science, Vol. 115, No. 4 (25 ...

Optic nerve drusen is bilateral in more than 70% of cases. This means that it affects both of your eyes. However, the condition can be more severe in one eye than it is in the other. In other ...

Optic nerve hypoplasia occurs when the optic nerve is underdeveloped. Learn more about this illness, including what to look for, what to expect, and more.

There’s no treatment or cure. Superior segmental optic nerve hypoplasia (SSOH), or topless disc syndrome, is a congenital eye condition where a part of the optic nerve is underdeveloped.

The syndrome occurs when the optic nerve does not fully form during fetal development. An increased number of blood vessels curve from the enlarged disc, giving it an appearance similar to flower ...