Related Experiment Video
Updated: Dec 12, 2025

Stereoacuity Improvement using Random-Dot Video Games
Published on: January 14, 2020
Combined Interventions for Nonorganic Visual Loss in a Case with Pseudo-Myopia: A Perspective from Vietnam
Hien Thu Thi Nguyen1, Tung Thanh Hoang2,3, Anh Phuong Tran1
1Vietnam National Institute of Ophthalmology, Hanoi, Vietnam.
Abstract:
A previously healthy 10-year-old girl developed painless visual loss. She was diagnosed with a spasm of accommodation confirmed by cycloplegic refraction. She was prescribed low-dose atropine and again reported acute visual loss that was inconsistent with the level of daily function. She was referred to a pediatric psychiatrist with suspicion for a nonorganic visual disorder and was diagnosed with conversion disorder. She received psychotherapy and continued the treatment with low-dose atropine. Her visual acuity at distance returned to normal. Psychogenic visual loss can mimic organic disorders; hence, ophthalmologists should be aware of cases without the agreement between visual signs and daily manifestation.
More Related Videos
Related Concept Videos
Angle Closure Glaucoma: Treatment
Open Angle Glaucoma: Treatment
Drugs such as carbonic anhydrase inhibitors, α2- and...
Glaucoma: Overview
Photoreceptors and Visual Pathways

