Author: Am J Ophthalmol

In Vivo 3-Dimensional Corneal Epithelial Thickness Mapping as an Indicator of Dry Eye: Preliminary Clinical Assessment – Corrected Proof

Purpose: To evaluate in vivo epithelial thickness in dry eye by anterior segment optical coherence tomography.Design: Observational, retrospective case-control study.Methods: Two age-matched groups of female subjects, 70 eyes each, age ≈ 55 years, were studied in clinical practice setting: a control (unoperated, no ocular pathology) and a dry eye group (clinically confirmed dry eye, unoperated and no other ocular pathology). Corneal epithelium over the entire cornea was topographically imaged via a novel anterior segment optical coherence tomography (AS-OCT) system. Average, central, and peripheral epithelial thickness as well as topographic epithelial thickness variability were measured.Results: For the control group, central epithelial thickness (Read more...)

Correlation of the Corneal Collagen Cross-Linking Demarcation Line Using Confocal Microscopy and Anterior Segment Optical Coherence Tomography in Keratoconic Patients – Corrected Proof

Purpose: To evaluate and compare the depth of the corneal stromal demarcation line after corneal collagen cross-linking (CXL) using 2 different methods: confocal microscopy and anterior segment optical coherence tomography (AS OCT).Design: Prospective,…

Performance of the Visual Field Index in Glaucoma Patients With Moderately Advanced Visual Field Loss – Corrected Proof

Purpose: To explore the relationship between the visual field index (VFI) and the visual field mean deviation (MD) in glaucoma patients with moderately advanced perimetric damage and to identify the magnitude of the boundary effect of VFI that occurred when the VFI estimation strategy changed from pattern deviation probability value to total deviation probability value as the MD crossed −20 dB in longitudinal visual field (VF) series.Design: A retrospective cohort study of longitudinal data analysis.Methods: The MD and VFI values obtained from VF tests conducted on 148 eyes of 148 glaucoma patients having an MD around −20 dB were studied. A total (Read more...)

Dry Eye Disease and Work Productivity Loss in Visual Display Users: The Osaka Study – Accepted Manuscript

Abstract: Purpose: To estimate the impact of dry eye disease (DED) on work performance and productivity in office workers using visual display terminals (VDTs).Design: Cross-sectional study.Methods: Six hundred and seventy-two Japanese young and middle-aged office workers using VDTs completed questionnaire which was designed to measured at-work performance deficits and productivity losses using the Japanese version of the Work Limitations Questionnaire, completed by e-mail. Using the Japanese dry eye diagnostic criteria, respondents were classified into three groups: definite DED, probable DED, and non-DED.Results: Of the 672 office workers, 553 subjects (82.3%) including 366 men and 187 women completed the questionnaire and (Read more...)

Reply

We thank Dr Coroneo for the comments and interest in our article. We agree that if the posterior capsule is stained with trypan blue, completion of the surgery, although more difficult, can still be performed successfully, and we believe it is importan…

Reporting Visual Acuities

The AJO encourages authors to report the visual acuity in the manuscript using the same nomenclature that was used in gathering the data provided they were recorded in one of the methods listed here. This table of equivalent visual acuities is provided…