Dengue-Associated Neuroretinitis: A Case Report

Abstract

Objective: To describe a case of dengue-associated bilateral neuroretinitis in a young female adult.

Methods: This is a case report.

Results: A 25-year-old female was referred for evaluation of bilateral blurring of vision during the convalescent stage of dengue fever. Visual acuity was 20/80 in each eye. Fundoscopy showed mild optic disc swelling, macular thickening, and hard exudates bilaterally. Dengue-associated neuroretinitis was considered. Intravenous methylprednisolone treatment for three days resulted in significant improvements in visual function and resolution of fundus abnormalities.

Conclusion: Dengue is a potential etiology of neuroretinitis in endemic areas, especially in those who develop visual symptoms during the convalescent phase. Prompt recognition and treatment may prevent long-term visual impairment.