Intereye Comparison of Cirrus OCT in Early Glaucoma Diagnosis and Detecting Photographic Retinal Nerve Fiber Layer Abnormalities

Abstract

Of the various maps constructed by the Cirrus OCT, comparison of the RNFL thickness curves of both eyes of an individual, which was possible using TSNIT map data, afforded the best diagnostic capability in terms of detecting photographic RNFL defects. Intereye comparisons of TSNIT thickness curves may be useful to detect early-stage glaucoma.