Abstract
Three patients with optic tract lesions, incomplete homonymous hemianopias, and good vision in both eves are presented. All three had a Marcus Gunn pupil in the eye with temporal field loss (eye contralateral to the tract lesion). This pupillary sign may serve to differentiate acute optic tract from acute ge-niculostriate lesions when the characteristic infrageni-culate optic atrophy has not had time to develop.
Original language | English (US) |
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Pages (from-to) | 227-234 |
Number of pages | 8 |
Journal | Journal of Clinical Neuro-Ophthalmology |
Volume | 2 |
Issue number | 4 |
State | Published - Dec 1982 |
ASJC Scopus subject areas
- Ophthalmology
- Clinical Neurology