Results 71 to 80 of about 38,655 (291)
Correlation between retinal function and microstructural foveal changes in intermediate age related macular degeneration [PDF]
, 2017 Purpose: To assess foveal microstructural changes influencing retinal sensitivity (RS) and fixation stability using microperimeter MP-1 in intermediate age-related macular degeneration (AMD).
Carnevale, Carmela +3 more
core +2 more sources
Choroidal caverns in pachychoroid neovasculopathy
Acta Biomedica Scientifica, 2021 Background. Choroid plays an important role in the pathogenesis of retinal pathology. Choroidal cavern, a recently identifi ed fi nding of optical coherent tomography (OCT), has been described in some degenerative and atrophic forms of retinal pathology.
E. K. Pedanova
doaj +1 more source
Current Choroidal Neovascularization Treatment [PDF]
Ophthalmologica, 2013 <b><i>Purpose:</i></b> This paper aims to describe the current situation of choroidal neovascularization (CNV) treatment. <b><i>Procedures:</i></b> MEDLINE (2001-2013) was searched for original research studies (phase I, II, III), abstracts and review articles concerning CNV therapy, and other related ...
Ye Panpan, Liu Jian, Xu Wen
openaire +2 more sources
Laser &Photonics Reviews, EarlyView.This review explores deconvolution techniques in optical coherence tomography (OCT), addressing resolution degradation from point‐spread functions (PSF). It reviews foundational principles (e.g., Richardson‐Lucy deconvolution) to advanced AI‐driven methods, emphasizing clinical translation and interdisciplinary collaboration. Real‐world implementations
Syeda Aimen Abbasi +6 more
wiley +1 more source
Delta-like 4 inhibits choroidal neovascularization despite opposing effects on vascular endothelium and macrophages.: DLL4's opposing effects in choroidal neovascularization [PDF]
, 2012 International audienceInflammatory neovascularization, such as choroidal neovascularization (CNV), occur in the presence of Notch expressing macrophages. DLL4s anti-angiogenic effect on endothelial cells (EC) has been widely recognized, but its influence
Calippe, Bertrand +16 more
core +4 more sources
Automated segmentation of choroidal layers from 3-dimensional macular optical coherence tomography scans [PDF]
arXiv, 2021 Background: Changes in choroidal thickness are associated with various ocular diseases and the choroid can be imaged using spectral-domain optical coherence tomography (SDOCT) and enhanced depth imaging OCT (EDIOCT). New Method: Eighty macular SDOCT volumes from 80 patients were obtained using the Zeiss Cirrus machine.
arxiv
Recent Advancements in the Treatment of Age‐Related Macular Degeneration
Med Research, EarlyView.ABSTRACT Age‐related macular degeneration (AMD) is a prevalent cause of visual impairment and blindness among the elderly. AMD can be categorized into two subtypes: “wet” and “dry.” Current treatments for wet AMD mainly involve anti‐vascular endothelial growth factor (VEGF) drugs, and there are three U.S.
Shan Liu +10 more
wiley +1 more source
Spontaneous Regression of Choroidal Neovascularization in a Patient with Pattern Dystrophy
Case Reports in Ophthalmological Medicine, 2016 Purpose. To present a case of a patient with pattern dystrophy (PD) associated choroidal neovascularization (CNV) that resolved spontaneously without treatment. Methods.
Anastasios Anastasakis +5 more
doaj +1 more source
Case Reports in Ophthalmology, 2012 Purpose: To present and document the effectiveness of intravitreal ranibizumab in the treatment of patients with choroidal neovascularization due to butterfly-shaped pattern dystrophy (PD) of the macula. Methods: Three intravitreal ranibizumab injections
Theodoros Empeslidis +3 more
doaj +1 more source
Analysis of retinal and choroidal images measured by laser Doppler holography [PDF]
, 2019 Laser Doppler holography (LDH) is a full-field imaging technique that was recently used in the human eye to reveal blood flow contrasts in the retinal and choroidal vasculature non-invasively, and with high temporal resolution. We here demonstrate that the ability of LDH to perform quantitative flow measurements with high temporal resolution enables ...
arxiv +1 more source