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Imaging of the Lamina Cribrosa using Swept-Source Optical Coherence Tomography. [PDF]
, 2012 The lamina cribrosa (LC) is the presumed site of axonal injury in glaucoma. Its deformation has been suggested to contribute to optic neuropathy by impeding axoplasmic flow within the optic nerve fibers, leading to apoptosis of retinal ganglion cells. To
Mansouri, Kaweh +2 more
core +2 more sources
Automatic measurements of choroidal thickness in EDI-OCT images
2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012 Enhanced Depth Imaging (EDI) optical coherence tomography (OCT) provides high-definition cross-sectional images of the choroid in vivo, and hence is used in many clinical studies. However, measurement of choroidal thickness depends on the manual labeling, which is tedious and subjective of inter-observer differences.
Tian, Jing +4 more
openaire +3 more sources
Management of patients with Graves' disease and orbital involvement: role of spectral domain optical coherence tomography [PDF]
, 2018 PURPOSE: To investigate the role of choroidal thickness evaluation with spectral domain optical coherence tomography (SDOCT) and enhanced depth imaging (EDI) technique in the management of patients with Graves' disease and orbitopathy (GO).
Bruscolini, A +7 more
core +1 more source
Vascular Response to Sildenafil Citrate in Aging and Age-Related Macular Degeneration. [PDF]
, 2019 Age-related macular degeneration (AMD) - the leading cause of vision loss in the elderly - share many risks factors as atherosclerosis, which exhibits loss of vascular compliance resulting from aging and oxidative stress.
Agrawal, Rupesh +8 more
core +2 more sources
Indian Journal of Ophthalmology, 2015 Choroidal osteoma is a usually unilateral benign tumor of the choroid composed of mature bone. Optical coherence tomography (OCT) has been used to image osteoma for several years. With the advent of enhanced depth imaging (EDI) feature of spectral-domain
Rameez Hussain +3 more
doaj +1 more source
Diabetic Choroidopathy: a Review of the Current Literature [PDF]
, 2016 Diabetic retinopathy is an increasingly prevalent disease, and a leading contributor to the burden of all-cause blindness worldwide. In addition to retinal changes, choroidal abnormalities are common in patients with diabetes.
Abegão Pinto, L +4 more
core +1 more source
Journal of Current Ophthalmology, 2019 Purpose: To investigate indocyanine green angiography (ICGA), fluorescein angiography (FA), and enhanced depth imaging optical coherence tomography measured choroidal thickness (EDI-OCT-CT) in the follow-up of inflammatory activity in stromal choroiditis
Sina Elahi +4 more
doaj +1 more source
Case Reports in Ophthalmology, 2020 Background: Choroidal osteoma is a rare, benign, ossifying intraocular tumor of unknown etiology. While patients with choroidal osteoma usually show distinct large yellowish subretinal lesions, some could have small lesions, making the differential ...
Hiroko Suzuki +6 more
doaj +1 more source
Standardization of choroidal thickness measurements using enhanced depth imaging optical coherence tomography [PDF]
International Journal of Ophthalmology, 2015 AIM:To describe and evaluate a standardized protocol for measuring the choroidal thickness (ChT) using enhanced depth imaging optical coherence tomography (EDI OCT).METHODS:Single 9 mm EDI OCT line scans across the fovea were used for this study.
Nattapon Boonarpha +7 more
doaj +1 more source
Choroidal caverns in pachychoroid neovasculopathy
Acta Biomedica Scientifica, 2021 Background. Choroid plays an important role in the pathogenesis of retinal pathology. Choroidal cavern, a recently identifi ed fi nding of optical coherent tomography (OCT), has been described in some degenerative and atrophic forms of retinal pathology.
E. K. Pedanova
doaj +1 more source