Results 21 to 30 of about 70,682 (288)

Foveal structure changes in infants treated with anti-VEGF therapy or laser therapy guided by optical coherence tomography angiography for retinopathy of prematurity [PDF]

open access: yesInternational Journal of Ophthalmology, 2022
AIM: To evaluate foveal vessel density (VD) and foveal thickness using optical coherence tomography angiography (OCTA) in retinopathy of prematurity (ROP) children treated with laser photocoagulation or anti-vascular endothelial growth factor (VEGF ...
Xun Deng   +5 more
doaj   +1 more source

Klotho controls the brain-immune system interface in the choroid plexus. [PDF]

open access: yes, 2018
Located within the brain's ventricles, the choroid plexus produces cerebrospinal fluid and forms an important barrier between the central nervous system and the blood.
Ho, Kaitlyn   +7 more
core   +1 more source

Choroidal thinning: Alzheimer's disease and aging

open access: yesAlzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring, 2017
AbstractIntroductionThe purpose of this study was to measure and to compare macular choroidal thickness (CT) between patients with mild Alzheimer's disease (AD), patients without AD, and elderly patients.MethodsCT was measured manually in 13 locations at 500‐μm intervals of a horizontal and a vertical section from the fovea.
Cunha, João Paulo   +11 more
openaire   +4 more sources

Preliminary study on electrophysiological changes after cellular autograft in age-related macular degeneration [PDF]

open access: yes, 2014
Background: Evolving atrophic macular degeneration represents at least 80% of all macular degenerations and is currently without a standardized care. Autologous fat transplantation (AFT) efficacy was demonstrated by several studies, since these cells are
C., Limoli   +4 more
core   +1 more source

Analysis of non-retinopathy of prematurity (ROP)–related fundus hemorrhage in preterm infants in China

open access: yesFrontiers in Pediatrics, 2022
ObjectiveTo determine the incidence of fundus hemorrhage (FH) not associated with retinopathy of prematurity (ROP) during ocular screening and report their clinical features, risk factors, therapies, and prognosis in a large population of premature ...
Sun Yaoyao   +48 more
doaj   +1 more source

Current research into brain barriers and the delivery of therapeutics for neurological diseases: a report on CNS barrier congress London, UK, 2017. [PDF]

open access: yes, 2017
This is a report on the CNS barrier congress held in London, UK, March 22-23rd 2017 and sponsored by Kisaco Research Ltd. The two 1-day sessions were chaired by John Greenwood and Margareta Hammarlund-Udenaes, respectively, and each session ended with a ...
A Brenn   +28 more
core   +9 more sources

Recurrence of Retinopathy of Prematurity in Zone II Stage 3+ after Ranibizumab Treatment: A Retrospective Study

open access: yesJournal of Ophthalmology, 2017
Objective. To determine the prevalence and risk factors for the recurrence of retinopathy of prematurity (ROP) in Zone II Stage 3+ after ranibizumab treatment. Methods. This was a retrospective, nonrandomized, noncontrolled study that excluded Zone I and
Qinrui Hu   +5 more
doaj   +1 more source

Diurnal changes of retinal microvascular circulation and RNFL thickness measured by optical coherence tomography angiography in patients with obstructive sleep apnea–hypopnea

open access: yesFrontiers in Endocrinology, 2022
PurposeTo evaluate capillaries perfusion and retinal nerve fiber layer (RNFL) thickness diurnal changes of macular/optic disc regions among participants with or without obstructive sleep apnea-hypopnea (OSA) using spectral-domain optical coherence ...
Yi Cai   +9 more
doaj   +1 more source

Changes in the Foveal Outer Nuclear Layer of Central Serous Chorioretinopathy Patients Over the Disease Course and Their Response to Photodynamic Therapy

open access: yesFrontiers in Medicine, 2022
Objective:To investigate the association between foveal outer nuclear layer (ONL) thickness and the natural course of central serous chorioretinopathy (CSC), as well as the thickness change after photodynamic therapy (PDT), exploring the PDT timing for ...
Kaixin Deng   +27 more
doaj   +1 more source

Eales Disease Associated With Serpiginous Choroiditis [PDF]

open access: yesArchives of Ophthalmology, 2012
Eales disease is an idiopathic, usually bilateral, inflammatory, retinal vascular occlusive disorder. Serpiginous choroiditis is an idiopathic, usually bilateral, recurrent acute progressive inflammation of the inner choroid and retinal pigment epithelium. To our knowledge, we describe the first case of Eales disease followed by serpiginous choroiditis.
Adrian T. Fung   +4 more
openaire   +1 more source

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