optic disk drusen
Optic disk bodies composed primarily of acid mucopolysaccharides that may produce pseudopapilledema (elevation of the optic disk without associated intracranial hypertension) and visual field deficits. Drusen may also occur in the retina (see retinal drusen). (Miller et al., Clinical Neuro-Ophthalmology, 4th ed, p355)
MONDO:0002135
optic nerve disorder
is_a
drusen of optic disc
exact
drusen of optic disk
exact