Narayanan Kannan

OCT Angiography Artifacts in Glaucoma.

OCTA artifacts associated with poor-quality images are frequent, and their prevalence is affected by ocular and patient characteristics.

Qualitative Evaluation of the 10-2 and 24-2 Visual Field Tests for Detecting Central Visual Field Abnormalities in Glaucoma.

The similarity in performance of the 10-2 and C24-2 test suggests that the increased sampling density of the former does not significantly improve the detection of central visual field abnormalities, even when based on expert assessment.

Macular Thickness and Microvasculature Loss in Glaucoma Suspect Eyes.

Whereas the rate of GCC thinning was faster on average in suspect eyes than in healthy eyes, some suspect eyes showed significant loss of vessel density and faster vessel density loss than GCC thinning.

Central Visual Field Defects in Patients with Distinct Glaucomatous Optic Disc Phenotypes.

The severity and prevalence of central VF loss varied among different glaucomatous optic disc phenotypes.

Primary Angle-Closure Glaucoma With Normal Intraocular Pressure at the First Visit: Its Prevalence and Ocular Characteristics.

Sixty percent of patients with PACG had normal IOP at their first visit.