Abstract:Purpose To investigate the efficacy of spatial and temporal contrast sensitivity (CS) tests for detecting early glaucoma in the presence of cataract
Methods Twenty‐seven early glaucoma patients (mean age 60 ±10.2 years) with early cataractous signs were selected together with twenty‐seven control subjects matched for age and cataract type. Cataracts were graded using the grading scheme of Casser et al (1997). Measurements of grating spatial and temporal CS at 20 HZ in central vision were performed in each grou… Show more
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