To compare the macular functions of patients with excellent visual acuity after retinal detachment (RD) surgery, with the healthy fellow eye. Of 214 patients, nine patients, who were successfully ...

In contrast to VA, that is, the reciprocal of the threshold magnification requirement, CS is the reciprocal of the threshold contrast, using the unit Log (CS). [1] Similarly to VA, a loss in CS is not ...

To investigate whether psychophysical, morphological, and/or optical characteristics of symptomatic non-advanced cataract are complementary to, or more appropriate than, visual acuity (VA) for the ...

Functional contrast vision in patients with multiple sclerosis may be influenced by morphological changes in the anterior visual pathway, and differences between these patients and human controls may ...

Ophthalmologists may be one step closer to having a metric to measure improvement in visual acuity in both eyes after surgery to correct crossed or misaligned eyes, according to an article published ...

An iPad^® application has been developed that can help physicians screen for Parkinson's Disease, report researchers. Patients with Parkinson's disease (PD) often have difficulties with ...

Study met primary endpoint of ≥15-letter (≥3-line) gain in mesopic low contrast distance visual acuity in comparison to placebo Phase 3 study showed patient-reported functional benefit in treating ...