Defects Along Blood Vessels in Glaucoma Suspects and Patients.

ABSTRACT:

Purpose

To examine the relationship between small hypodense regions ("holes") in the retinal nerve fiber layer (RNFL) seen on circumpapillary optical coherence tomography (OCT) images of glaucoma patients and suspects and the paravascular inner retinal defects (PIRDs) seen with OCT line scans near blood vessels in individuals without optic nerve disease but with high myopia and/or epiretinal membranes (ERMs).

Methods

Based upon the availability of wide-field, swept-source OCT scans, 19 eyes from 15 glaucoma patients or suspects were selected from a larger group of eyes with holes on circumpapillary frequency-domain OCT scans. Paravascular defects (PDs) were identified using en face slab images generated (ATL 3D-Suite) from 52-μm slabs just below the vitreal border of the inn

SUBMITTER: Hood DC 

PROVIDER: S-EPMC4829107 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature