Central serous retinopathy (CSR) causes visual function deficits, including reduced visual acuity and field sensitivity. Some visual abnormalities persist long-term, similar to optic nerve disease.
Area of Science:
Ophthalmology
Neuro-ophthalmology
Background:
Central serous retinopathy (CSR) is a condition affecting the retina.
Visual function deficits are common in CSR patients.
Purpose of the Study:
To assess visual function changes in patients with CSR before and after subretinal fluid resolution.
To identify the pattern and duration of visual recovery in CSR.
Main Methods:
Evaluated 18 patients with CSR using comprehensive visual function tests.
Tests included pupillary response, flicker fusion, visual evoked potentials (VEP), color vision (FM 100), and visual fields (Octopus).
Assessments were performed at initial presentation and post-resolution of subretinal fluid.
Main Results:
CSR eyes exhibited pupillary defects, reduced flicker fusion, prolonged VEP latency, color vision errors, and depressed visual fields.
Pupillary response and flicker fusion improved first; visual acuity, VEP latency, and color vision improved subsequently.
Central visual field sensitivity remained depressed long-term, indicating persistent deficits.
Conclusions:
CSR leads to a spectrum of visual function impairments.
While some functions recover, central visual field sensitivity may show prolonged depression.