Birefringence-derived artifact in optical coherence tomography imaging of the lamina cribrosa in eyes with glaucoma
Abstract We investigated birefringence-derived artifacts that potentially mimic focal defects of the lamina cribrosa (focal LC defects) in optical coherence tomography (OCT) imaging of eyes with glaucoma.This study included 74 eyes of 48 patients with glaucoma.Five horizontal line Shampoo B-scan images of the optic disc were obtained using commerci