Results 41 to 50 of about 42,391 (243)

Choroidal and retinal thickness in patients with vitamin C deficiency using swept-source optical coherence tomography

BMC Ophthalmology, 2022
Background To investigate the effects of vitamin C on central retinal thickness and choroidal thickness. Methods A total of 69 patients diagnosed with vitamin C deficiency and 1:1 age- and gender-matched 69 healthy individuals with normal serum vitamin C
Yiwen Qian, Luoziyi Wang, Xinfang Qiang, Huan Weng, Jing Jiang, Xin Che, Qingjian Li, Zhiliang Wang   +7 more
doaj   +1 more source

Fluorescein angiography compared to three-dimensional measurements by the retinal thickness analyzer in classic choroidal neovascularization [PDF]

, 2007
Purpose: To compare and correlate imaging of classic subfoveal choroidal neovascularization (CNV) with noninvasive 3-dimensional imaging by the retinal thickness analyzer (RTA) to conventional fluorescein angiography (FA).
Kampik, Anselm, Neubauer, A. S., Rombold, F., Strauss, R. W.   +3 more
core   +1 more source

Comparison of choroidal thickness in systemic hypertensive subjects with healthy individuals by spectral domain optical coherence tomography

Indian Journal of Ophthalmology, 2021
Purpose: The purpose of the study was to compare the choroidal thickness in normal population and hypertensive patients and to assess the possible effect of hypertension on choroidal thickness using Spectral Domain Optical Coherence Tomography (SD-OCT ...
Shalaka R Waghamare, Sunita Mittal, Monika Pathania, Ramanuj Samanta, Devesh Kumawat, Neeti Gupta, Sanjeev K Mittal   +6 more
doaj   +1 more source

Deep-Layer Microvasculature Dropout by Optical Coherence Tomography Angiography and Microstructure of Parapapillary Atrophy. [PDF]

, 2018
Purpose:To investigate the association between the microstructure of β-zone parapapillary atrophy (βPPA) and parapapillary deep-layer microvasculature dropout assessed by optical coherence tomography angiography (OCT-A).
Akagi, Tadamichi, Belghith, Akram, Diniz-Filho, Alberto, Manalastas, Patricia Isabel C, Saunders, Luke, Suh, Min Hee, Weinreb, Robert N, Yarmohammadi, Adeleh, Zangwill, Linda M   +8 more
core   +1 more source

Early Retinal and Choroidal Coat Thickness Changes after Intravitreal Dexamethasone Implant Injection for Diabetic Macular Edema

Balkan Medical Journal, 2018
Background:Intravitreal steroid injection is one of the treatment options for diabetic macular edema. Dexamethasone implant is the most novel form of intravitreal steroid therapy.
Fatih Horozoğlu, Özkan Sever
doaj   +1 more source

Choroidal change in acute anterior uveitis associated with human leukocyte antigen-B27. [PDF]

PLoS ONE, 2017
To evaluate choroidal changes in eyes with acute anterior uveitis associated with human leukocyte antigen (HLA)-B27.In 44 patients with first-onset, unilateral, acute-onset (
Seong Joon Ahn, Ji Hong Kim, Byung Ro Lee   +2 more
doaj   +1 more source

In Vivo Multimodal Imaging of Drusenoid Lesions in Rhesus Macaques. [PDF]

, 2017
Nonhuman primates are the only mammals to possess a true macula similar to humans, and spontaneously develop drusenoid lesions which are hallmarks of age-related macular degeneration (AMD).
Cunefare, David, Farsiu, Sina, Garzel, Laura, Munevar, Christian, Roberts, Jeffrey, Thomasy, Sara, Tieu, Eric, Wong, Brittany, Yiu, Glenn   +8 more
core   +2 more sources

Analysis of widefield choroidal thickness maps of healthy eyes using swept source optical coherence tomography

Scientific Reports, 2023
We aimed to obtain widefield (WF) swept source optical coherence tomography (SS-OCT) data and examine the features of choroidal thickness maps in healthy eyes.
Masatoshi Hirano, Yuki Muraoka, Takahiro Kogo, Masaharu Ishikura, Naomi Nishigori, Naoko Ueda-Arakawa, Manabu Miyata, Masayuki Hata, Ayako Takahashi, Masahiro Miyake, Akitaka Tsujikawa   +10 more
doaj   +1 more source

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, Gharbiya, M, La Cava, M, Lambiase, A, Marenco, M, Nardella, C, Restivo, L, Sacchetti, M   +7 more
core   +1 more source

Morphologic Criteria of Lesion Activity in Neovascular Age-Related Macular Degeneration: A Consensus Article [PDF]

, 2017
Intravitreal antivascular endothelial growth factor drugs represent the current standard of care for neovascular age-related macular degeneration (nAMD).
Elena Gusson, Giacomo Panozzo, Giorgio Boschi, Giuseppe Scarpa, Nicola Zemella, null null, Sandro Saviano, Stefania Miotto, Stefano Piermarocchi   +8 more
core   +1 more source