Ann Optom Contact Lens.
2023 Mar;22(1):31-36. 10.52725/aocl.2023.22.1.31.
A Case of Bilateral Optic Neuropathy Following COVID-19 Infection
- Affiliations
-
- 1Department of Ophthalmology, Dongguk University College of Medicine, Gyeongju, Korea
- KMID: 2540670
- DOI: http://doi.org/10.52725/aocl.2023.22.1.31
Abstract
- Purpose
To report a case of bilateral optic neuropathy after COVID-19 infection.
Case summary
Thirty-four-year-old woman presented with bilateral ocular pain, visual disturbance, and decreased visual acuity after contracting COVID-19 infection 16 days ago. At the initial visit, best-corrected visual acuity was 0.8 in the right eye, and 0.7 in the left eye. Left eye had relative afferent papillary defect and visual field tests revealed enlarged blind spot in both eyes. Fundus exam showed bilateral optic disc swelling and peripapillary retinal hemorrhage along with vitreous hemorrhage in the left eye. Fluorescein angiography revealed bilateral leakage of dye from the optic disc with area of hypofluorescence corresponding to retinal hemorrhage around the optic disc in both eyes. Brain magnetic resonance imaging (MRI) showed ill-defined left optic nerve enhancement. A diagnosis of bilateral optic neuropathy was made, and the patient was treated with high dose IV steroid 1 g per day for 3 days and oral steroid tapering for 2 weeks. Disc swelling and retinal hemorrhage were improved 1 month after treatment along with enhanced visual acuity to 1.0.
Conclusions
Bilateral optic neuropathy following COVID-19 infection showed improvement after steroid treatment.
