Results 21 to 30 of about 206,882 (204)
Diagnostics, 2022 Background: We compared with and without enhanced depth imaging mode (EDI) in semi-automated quantification of retinal and choroidal biomarkers in optical coherence tomography (OCT) in patients with diabetic retinopathy (DR) or retinal vein occlusion ...
Lucy J. Kessler +4 more
doaj +1 more source
Choroidal thickness in the subtypes of angle closure: an EDI-OCT study.
Investigative Opthalmology & Visual Science, 2013 To evaluate choroidal thickness (CT) in the subtypes of angle-closure (AC) disease compared with CT in a healthy control.A total of 297 subjects (eyes) were enrolled in the study: 87 were nonglaucoma controls and 210 were AC subtype eyes (primary AC suspect [PACS], 73 eyes; acute primary AC [APAC], 46 eyes; primary AC [PAC], 35 eyes; and primary AC ...
Wen-bin Huang +7 more
semanticscholar +3 more sources
Diagnostics, 2022 Deep optic disc drusen (ODD) are located below Bruch’s membrane opening (BMO) and may go undetected due to the challenges in imaging them. The purpose of this study is a head-to-head comparison of currently widely used imaging technologies: swept-source ...
Simon P. Rothenbuehler +6 more
doaj +1 more source
The spectrum of disorders related to pachychoroid: an EDI‐OCT evaluation
Acta Ophthalmologica, 2019 AbstractPachychoroid disease is defined as: hyperpermeability on ICG angiography, loss if the inner choroid and dilated outer choroidal vessels (pachyvessels), presence of pachydrusen (drusenoid deposits) and diffuse or focal increased choroidal thickness visualized on OCT.
A. Ambresin
semanticscholar +2 more sources
A systematic review of OCT and OCT angiography in retinal vasculitis
Journal of Ophthalmic Inflammation and Infection, 2023 Background Retinal vasculitis is a component of uveitis for which the Standardisation of Uveitis Nomenclature (SUN) working group has no standard diagnostic criteria or severity grading. Fluorescein angiography is the gold standard test to assess retinal
Dhanach Dhirachaikulpanich +3 more
doaj +1 more source
Optical coherence tomography with or without enhanced depth imaging for peripapillary retinal nerve fiber layer and choroidal thickness [PDF]
International Journal of Ophthalmology, 2017 AIM: To assess peripapillary retinal nerve fiber layer (RNFL) and choroidal thickness obtained with enhanced depth imaging (EDI) mode compared with those obtained without EDI mode using Heidelberg Spectralis optical coherence tomography (OCT).
Meng-Ai Wu +3 more
doaj +1 more source
Automated choroid segmentation of three-dimensional SD-OCT images by incorporating EDI-OCT images
Computer Methods and Programs in Biomedicine, 2017 The measurement of choroidal volume is more related with eye diseases than choroidal thickness, because the choroidal volume can reflect the diseases comprehensively. The purpose is to automatically segment choroid for three-dimensional (3D) spectral domain optical coherence tomography (SD-OCT) images.We present a novel choroid segmentation strategy ...
Qiang Chen +6 more
semanticscholar +3 more sources
Optical coherence tomography enhanced depth imaging of chorioretinal folds in patients with orbital tumors [PDF]
International Journal of Ophthalmology, 2023 AIM: To characterize spectral-domain optical coherence tomography (SD-OCT) features of chorioretinal folds in orbital mass imaged using enhanced depth imaging (EDI).
Zhi-Yu Peng +6 more
doaj +1 more source
Serous retinal detachment caused by choroidal metastatic SLL: A case report
American Journal of Ophthalmology Case Reports, 2019 86-year-old man presented with reduced vision in his right eye corresponding to large serous detachment. Enhanced Depth Imaging Optical Coherence Tomography (EDI-OCT) showed diffusely thickened choroid.
Nancy M. Wang, Narme C. Deva
doaj +1 more source
Effect of Uveal Melanocytes on Choroidal Morphology in Rhesus Macaques and Humans on Enhanced-Depth Imaging Optical Coherence Tomography. [PDF]
, 2016 PurposeTo compare cross-sectional choroidal morphology in rhesus macaque and human eyes using enhanced-depth imaging optical coherence tomography (EDI-OCT) and histologic analysis.MethodsEnhanced-depth imaging-OCT images from 25 rhesus macaque and 30 ...
Cunefare, David +7 more
core +1 more source