Results 11 to 20 of about 45,234 (229)
Optical coherence tomography angiography
Kerala Journal of Ophthalmology, 2016 Optical coherence tomography angiography (OCTA) is a non-invasive angiography type without a contrast agent, which provides a detailed assessment of the retinal and choroidal vasculature and visualization of blood flow by detecting motions of ...
Remya Mareen Paulose, Jay Chhablani
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Optical Coherence Tomography Angiography [PDF]
Case Reports in Ophthalmological Medicine, 2018 Optical coherence tomography (OCT) was one of the biggest advances in ophthalmic imaging. Building on that platform, OCT angiography (OCTA) provides depth resolved images of blood flow in the retina and choroid with levels of detail far exceeding that obtained with older forms of imaging.
Stephen G. Schwartz +4 more
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Optical Coherence Tomography Angiography in Glaucoma
Türk Oftalmoloji Dergisi, 2018 Optical coherence tomography angiography (OCTA) comprises different OCT-based technologies developed for non-invasive assessment and measurement of optic nerve head and retinal perfusion. Currently the most clinically established approach is based on the
Gábor Holló
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Artifacts in Optical Coherence Tomography Angiography
Journal of Ophthalmic & Vision Research, 2021 We performed a comprehensive search of the published literature in PubMed and Google Scholar to identify types, prevalence, etiology, clinical impact, and current methods for correction of various artifacts in optical coherence tomography angiography ...
Pasha Anvari +3 more
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Optical Coherence Tomography Angiography in Chiasmitis
Case Reports in Ophthalmology, 2022 A 29-year-old girl presented complaining of acute bilateral visual loss associated with mild headache and retrobulbar pain. She was diagnosed with chiasmal optic neuritis caused by multiple sclerosis.
Alessandra Cuna +8 more
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Journal of Medical Case Reports, 2018 Purpose To describe swept-source optical coherence tomography and optical coherence tomography angiography retinal changes in a case of acute toxoplasmic chorioretinitis both at the time of diagnosis and after healing.
Diego Vezzola +6 more
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Optical Coherence Tomography Angiography
Southeastern European Medical Journal, 2019 Optical coherence tomography angiography (OCT-A) is a new non-invasive technology for imaging of retinal and choroidal vasculature of the macular area with resolution comparable to histological sections.
Dunja Bajtl +5 more
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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
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Predicting polyvascular disease with optical coherence tomography angiography and/or optical coherence tomography [PDF]
BMC Cardiovascular DisordersBackground Polyvascular disease (PVD), defined as atherosclerosis involving ≥ 2 vascular beds, confers poor clinical outcome but lacks early noninvasive predictors.
Minghao Liu +20 more
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Advances in swept-source optical coherence tomography and optical coherence tomography angiography
Advances in Ophthalmology Practice and Research, 2023 Background: The fast development of swept-source optical coherence tomography (SS-OCT) and swept-source optical coherence tomography angiography (SS-OCTA) enables both anterior and posterior imaging of the eye.
Fang Zheng +8 more
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