Results 161 to 170 of about 27,070 (200)

Significance of choroidal thickness

International Eye Research, 2020
This article summarized the choroidal thickness systematically and followed by relevant findings which describes the influencing factors of the choroidal thickness, the changes of the choroidal thickness in ophthalmic diseases and the relationship between the blood flow and the choroidal thickness detailedly.
Ying Zhou, Er-Teng Jia
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Independent Factors of Choroidal Thickness

Ocular Immunology and Inflammation, 2018
We read with interest the article by Agarwal et al. reporting that mean choroidal thickness was significantly higher in HIV patients, especially those with HIV microangiopathy, compared to healthy controls matched for age, ethnicity, and gender. We would like to highlight two important factors which may affect choroidal thickness assessment, namely ...
Isaac W, Chay, Colin S, Tan
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Choroidal Thickness in Primary Glaucoma

Ophthalmologica, 2010
A and B scan echography does not allow to measure separately the tickness of the three ocular layers, retina, choroid and sclera. This, however, is possible by radiofrequency signals. 48 eyes of normal subjects and 21 eyes of patient suffering from chronic glaucoma with ocular hypertension from 30 to 45 mm Hg were examined.
Cristini G, CENNAMO, GIOVANNI, Daponte P.   +2 more
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Choroidal blood flow and choroidal thickness

Acta Ophthalmologica, 2014
AbstractA progressive decrease of the choroidal blood flow related to macular degeneration was observed with glaucoma and aging. Abnormal regulation of the choroidal blood flow in patients suffering from neovascular AMD or Diabétic microangiopathy was also reported.
C POURNARAS, G DONATI, E FROUNTZOU, M GEISER, CE RIVA   +4 more
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Choroidal Thickness after Treatment for Myopic Choroidal Neovascularization

European Journal of Ophthalmology, 2013
Purpose To evaluate choroidal thickness in highly myopic eyes with choroidal neovascularization (CNV), 3 or more years after treatment with photodynamic therapy (PDT), intravitreal ranibizumab (IVR), or both (PDT + IVR).
Cláudia L, Farinha, Alda S, Baltar, Sandrina G, Nunes, Nuno F, Franqueira, João P, Figueira, Isabel A, Pires, Maria L, Cachulo, Rufino M, Silva   +7 more
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Choroidal thickness in traumatic optic neuropathy

Current Eye Research, 2017
To examine the choroidal thickness in patients with indirect traumatic optic neuropathy (TON) Methods: Patients with unilateral traumatic optic neuropathy over a period of 4 years were included in this study. Horizontal and vertical enhanced-depth imaging (EDI) from spectral-domain optical coherence tomography (SD-OCT) scans of the fovea were obtained ...
Ju-Yeun, Lee, Doo-Ri, Eo, Kyung-Ah, Park, Sei Yeul, Oh   +3 more
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Macular choroidal thickness in keratoconus

Clinical and Experimental Optometry
Expanding practitioner knowledge regarding potential changes in ocular structure of keratoconic eyes will improve the eye care practice and patient management.This study aimed to compare the difference in choroidal thickness between keratoconus patients and two control groups of myopic-astigmatism and emmetropic subjects.A case-control study was ...
Ali Abbasi Mehrabadi, Javad Sadeghi, Nasser Shoeibi, Javad Heravian Shandiz, Mehrdad Motamed Shariati, Akbar Derakhshan, Negareh Yazdani   +6 more
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Retinal and Choroidal Thickness in Patients with Uveitis

Ocular Immunology and Inflammation, 2015
To study retinal thickness (RT) and choroidal thickness (CT) in patients with inactive uveitis. We also investigated the correlation between RT and CT and the duration and frequency of inflammation and visual acuity in patients with inactive uveitis.One-hundred and forty-eight eyes from 97 patients (mean age 51.0 ± 15.7 years) and 98 eyes from 55 ...
Honggai, Yan, Jun, Li, Jing, Zhang, Liu, Yang   +3 more
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Mystery of changing choroidal thickness

Retina, 2022
Montero-Hernández, J, Remolí-Sargues, L, Gallego-Pinazo, R, Cervera-Taulet, E, Lujan, BJ, Alekseev, O, Lad, EM   +6 more
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Choroidal thickness and choroidal vascular index in childhood malnutrition

Nutrition
Malnutrition is a global health issue affecting growth and systemic health in children, yet its impact on the choroid-a vascular layer essential for retinal nourishment-remains underexplored. This study evaluates the choroidal vascular index (CVI) and choroidal thickness in malnourished children compared to healthy controls using optical coherence ...
Elmas Yüksel Şükün, Fuat Yavrum, Begüm Yavrum   +2 more
openaire   +3 more sources