Results 41 to 50 of about 3,969 (161)

Structure-function relationships in glaucoma using enhanced depth imaging optical coherence tomography-derived parameters: a cross-sectional observational study

open access: yesBMC Ophthalmology, 2019
Background To investigate structural and functional correlations in glaucoma patients using enhanced depth imaging spectral-domain optical coherence tomography (EDI OCT)-derived parameters.
Flavio S. Lopes   +6 more
doaj   +1 more source

Choroidal thickness and vascular microstructure parameters in Chinese school-age children with high hyperopia using optical coherence tomography

open access: yesFrontiers in Pediatrics, 2023
BackgroundThe current study was to evaluate the choroidal thickness (CT) and vascular microstructure parameters in Chinese children with high hyperopia through enhanced depth imaging optical coherence tomography (EDI-OCT).MethodsCross-sectional study.
Dehai Zhu   +10 more
doaj   +1 more source

Choroidal Thickness in Primary Open Angle Glaucoma and Pseudoexfoliative Glaucoma: An EDI-OCT Approach

open access: yesTurkiye Klinikleri Journal of Ophthalmology, 2021
Objective: To investigate choroidal changes in pseudoexfoliative glaucoma and primary open angle glaucoma using enhanced depth imaging optical coherence tomography (EDI-OCT). Material and Methods: Ninety eyes of 90 participants, 30 of whom had pseudoexfoliative glaucoma (Group 1), 30 had primary open angle glaucoma (Group 2) and 30 were healthy ...
Akdoğan, Müberra   +3 more
openaire   +1 more source

Choroidal Thickness and Retinal Vein Occlusions [Letter]

open access: yesClinical Ophthalmology, 2023
Andrea Valerio Marino, Marco Gioia, Ludovica Reda, Aniello La Marca Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Baronissi, Salerno, ItalyCorrespondence: Ludovica Reda, Department of ...
Marino AV, Gioia M, Reda L, La Marca A
doaj  

Flat Choroidal Nevus Inaccessible to Ultrasound Sonography Evaluated by Enhanced Depth Imaging Optical Coherence Tomography

open access: yesCase Reports in Ophthalmology, 2011
Purpose: To demonstrate the usefulness of enhanced depth imaging optical coherence tomography (EDI-OCT) in investigating choroidal lesions inaccessible to ultrasound sonography. Methods: In a 60-year-old woman with an asymptomatic choroidal nevus, normal
Chrysanthi Basdekidou   +4 more
doaj   +1 more source

Exploration of a new method in measurement of choroidal thickness in children and teenagers by EDI-OCT

open access: yes, 2022
Abstract Purpose: Using EDI-OCT and combining it with a self-built program to achieve choroidal thickness measurement in a simple and easy way. Measurement and analysis of choroidal thickness in normal children and adolescents. Methods: Twenty healthy volunteers (40 eyes) were randomly recruited.
Mengyun Liu   +3 more
openaire   +1 more source

Choroidal perfusion abnormalities associated with Acute Posterior Multifocal Placoid Pigment Epitheliopathy: a case report

open access: yesBMC Ophthalmology, 2018
Background Indocyanine Green Angiography (ICG-A) and Enhanced Depth Imaging Spectral-Domain Optical Coherence Tomography (EDI-OCT) are essential imaging techniques for diagnosis, management and understanding of the pathophysiology of many chorioretinal ...
Emilia Maggio   +3 more
doaj   +1 more source

High-Resolution SD-OCT and EDI-OCT in the Evaluation and Management of Multifocal Serpiginoed Choroditis [PDF]

open access: yesJournal of Ophthalmic Science, 2019
Purpose To describe spectral domain optical coherence tomography (SD-OCT) and enhanced depth image OCT (EDI-OCT) findings of multifocal serpiginoid choroditis (MSC) , including affected layer of retinal involvement, changes at the vitreoretinal interface, and response to therapy. Methods A retrospective review of 20 eyes (14 patients) with MSC.
Eman Abo Taleb   +2 more
openaire   +1 more source

Review of spectral domain-enhanced depth imaging optical coherence tomography of tumors of the retina and retinal pigment epithelium in children and adults

open access: yesIndian Journal of Ophthalmology, 2015
Background: Spectral domain (SD) enhanced depth imaging optical coherence tomography (EDI-OCT) is a useful tool for anatomic, cross-sectional imaging of retinal conditions.
Carol L Shields   +4 more
doaj   +1 more source

Structural abnormalities of choroid vasculature in first-episode psychosis

open access: yesEuropean Psychiatry, 2023
Introduction The eye is considered as a part of the central nervous system and a window of the brain. The eye and the brain, also their microvascular system, share many common features in terms of anatomy and pathophysiology.
C. Demirlek   +6 more
doaj   +1 more source

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