[2] Without looking for other less obvious "clues" in the retina and choroid, the striking appearance of a bilateral swelling of the optic nerve heads can misdirect investigation toward less ...

This disease has no early symptoms, so regular eye examinations ... Optic nerve cupping—meaning the center portion of the optic nerve is enlarged—is a tell-tale sign of glaucoma.

Examination of the ocular fundus of both eyes after pharmacologic mydriasis revealed bilateral, mildly hyperemic, swollen optic discs with edema of the nerve fiber layer that obscured their ...