Results 31 to 40 of about 101,649 (294)
Choroidal vasculature imaging with laser Doppler holography [PDF]
, 2021 The choroid is a highly vascularized tissues supplying the retinal pigment epithelium and photoreceptors. Its implication in retinal diseases is gaining increasing interest. However, investigating the anatomy and flow of the choroid remains challenging.
arxiv +1 more source
Case Reports in Ophthalmological Medicine, 2015 To date, choroidal blood flow reduction in highly myopic eyes appears to be related to the development of choroidal neovascularization secondary to local reduction of arterial flow.
Massimiliano Farina +2 more
doaj +1 more source
CHOROIDAL NEOVASCULARIZATION ASSOCIATED WITH BEST’S DISEASE
Vision Pan-America, 2016 Best’s Disease is a macular dystrophy characterized by a lipofuscin accumulation on the retinal pigment epithelium. Five stages have been described based on fundus examination, including choroidal neovascularization.
Cristina Nieto Gómez +5 more
doaj +1 more source
Progressive Massive Choroidal Neovascularization, an Aggressive Phenotype: Case Report
Case Reports in Ophthalmology, 2022 We report 2 cases of an aggressive choroidal neovascularization phenotype. A 77-year-old hypertensive woman, with a 4-year history of visual loss in her left eye, due to vitreous hemorrhage associated with a dome-shaped mass lesion underwent pars plana ...
Renata García-Franco +4 more
doaj +1 more source
Intravenous treatment of choroidal neovascularization by photo-targeted nanoparticles
Nature Communications, 2019 Choroidal neovascularization (CNV) is the major cause of vision loss in wet age-related macular degeneration (AMD). Current therapies require repeated intravitreal injections, which are painful and can cause infection, bleeding, and retinal detachment ...
Yanfei Wang +7 more
semanticscholar +1 more source
Management of Uveitis-Related Choroidal Neovascularization: From the Pathogenesis to the Therapy
Journal of Ophthalmology, 2014 Inflammatory choroidal neovascularization is a severe but uncommon complication of uveitis, more frequent in posterior uveitis such as punctate inner choroidopathy, multifocal choroiditis, serpiginous choroiditis, and Vogt-Koyanagi-Harada syndrome.
Enzo D’Ambrosio +2 more
doaj +1 more source
KFWC: A Knowledge-Driven Deep Learning Model for Fine-grained Classification of Wet-AMD [PDF]
arXiv, 2021 Automated diagnosis using deep neural networks can help ophthalmologists detect the blinding eye disease wet Age-related Macular Degeneration (AMD). Wet-AMD has two similar subtypes, Neovascular AMD and Polypoidal Choroidal Vessels (PCV). However, due to the difficulty in data collection and the similarity between images, most studies have only ...
arxiv
Eye Disease Prediction using Ensemble Learning and Attention on OCT Scans [PDF]
arXiv, 2023 Eye diseases have posed significant challenges for decades, but advancements in technology have opened new avenues for their detection and treatment. Machine learning and deep learning algorithms have become instrumental in this domain, particularly when combined with Optical Coherent Technology (OCT) imaging.
arxiv
eLife, 2019 Constitutive TGFβ signaling is important in maintaining retinal neurons and blood vessels and is a factor contributing to the risk for age-related macular degeneration (AMD), a retinal disease involving neurodegeneration and microglial activation.
Wenxin Ma +6 more
semanticscholar +1 more source
Bilateral Multifocal Choroidal Osteoma with Choroidal Neovascularization [PDF]
Case Reports in Ophthalmological Medicine, 2015 Choroidal osteoma has been reported to be unilateral in approximately 80% of cases diagnosed with this condition. Herein we report the clinical characteristics and multimodal imaging findings in a rare case of bilateral multifocal choroidal osteoma. A 32-year-old female presented with decreased visual acuity (VA) in the right eye (20/100), though she ...
Mousavi Mirnaghi +3 more
openaire +4 more sources