Case report describes visual loss indicating lenticular origin in low vision patients, suggesting diagnostic value for CSF.
In this case report, a patient's visual loss associated with both cataract and senile macular degeneration is described. The contrast sensitivity function (CSF) as well as Retinometer and Visometer findings indicate that the additional visual loss over a year's time was lenticular, rather than retinal, in origin.
No takes yet. Share an insight, caveat, or question.
George C. Woo (1985) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: