Results 31 to 40 of about 150,755 (325)
Optical Coherence Tomography Angiography in Herpetic Leucoma [PDF]
BMC Medical Imaging, 2021 Abstract Background: Herpes simplex virus (HSV) keratitis remains a leading infectious cause of blindness worldwide. This study instends to investigate the potential of Optical Coherence Tomography Angiography (OCTA) device to image and describe quantitatively the vascularization in eyes diagnosed with herpetic leucoma and to discuss and review
Almeida, Inês +5 more
openaire +6 more sources
Optical Coherence Tomography Angiography [PDF]
Retina, 2015 This issue of the journal RETINA is devoted to the use of optical coherence tomography (OCT) in creation of a new form of angiography, known as OCT angiography. Optical coherence tomography produces depth-resolved evaluation of the reflectance data from tissue.
James G. Fujimoto +2 more
openaire +2 more sources
Retinal vascular occlusion in pregnancy: three case reports and a review of the literature
Journal of Medical Case Reports, 2022 Background Retinal arterial occlusive events in young patients are rare. However, because of physiological multifactorial adaptations during pregnancy, retinal vascular occlusive disease may occur spontaneously.
L. Jürgens +6 more
doaj +1 more source
Biomedicines, 2021 The purpose of this study was to evaluate the presence of retinal and microvascular alterations in COVID-19 patients with bilateral pneumonia due to SARS-COV-2 that required hospital admission and compare this with a cohort of age- and sex-matched ...
Jorge González-Zamora +7 more
semanticscholar +1 more source
Российский офтальмологический журнал, 2023 The literature review presents the results of optical coherence tomography and optical coherence tomography — angiography used for Graves’ orbitopathy. The data on the thickness of the inner layers of the retina, microcirculation in the peripapillary and
N. A. Gavrilova +2 more
doaj +1 more source
Optical coherence tomography and optical coherence tomography angiography in uveitis: A review [PDF]
Clinical & Experimental Ophthalmology, 2019 Optical coherence tomography (OCT) has dramatically changed the understanding and management of uveitis and other ocular conditions. Currently, OCT angiography (OCTA) combines structural information with the visualization of blood flow within the imaged area.
Giovanni Staurenghi +3 more
openaire +3 more sources
OCT Angiography: A promising tool in Glaucoma
Delhi Journal of Ophthalmology, 2021 Optical Coherence Tomography Angiography, a non-invasive imaging modality provides a quantitative assessment of microcirculation of retina and choroid in various layers.
Priya Saraf, Neha Sachdeva, Hage Amung
doaj +1 more source
Frontiers in Aging Neuroscience, 2021 Background To explore the retinal vascular density changes in Alzheimer’s disease (AD) and mild cognitive impairment (MCI) patients using optical coherence tomography angiography (OCTA).
Xi Wang +10 more
semanticscholar +1 more source
Investigative Ophthalmology and Visual Science, 2021 Purpose To quantitatively characterize macrophage-like cells (MLCs) at the vitreoretinal interface in different severity stages of diabetic retinopathy (DR) using optical coherence tomography angiography (OCTA).
Janice X. Ong +4 more
semanticscholar +1 more source
Scientific Reports, 2021 As the prevalence of diabetes increases, millions of people need to be screened for diabetic retinopathy (DR). Remarkable advances in technology have made it possible to use artificial intelligence to screen DR from retinal images with high accuracy and ...
Gahyung Ryu +4 more
semanticscholar +1 more source