title: Myelinated nerve fibers associated with afferent pupillary defect and amblyopia.
abstract: A case is reported of myelinated fibers of the optic nerve associated with amblyopia and an afferent pupillary defect. The optic foramen on the involved side was larger; however, there were no other physical findings to which we could attribute the amblyopia and Marcus Gunn pupil.
mesh_terms: D000550:Amblyopia / Q000209:etiology*; D002648:Child; D005260:Female; D005654:Fundus Oculi; D006801:Humans; D009413:Nerve Fibers, Myelinated; D009900:Optic Nerve / Q000002:abnormalities*; D011680:Pupil