Results 11 to 20 of about 3,088,784 (284)
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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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 [PDF]
Case Reports in Ophthalmological Medicine, 2018 Optical coherence tomography angiography (OCTA) is a new revolutionary non-invasive imaging modality, built on the platform of optical coherence tomography (OCT). This technique works on the principle of ‘decorrelation’ and is still a nascent technology in its infancy with tremendous potential applicability for diagnosing retinal and choroidal vascular
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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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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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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Optical Coherence Tomography Angiography in Glaucoma [PDF]
Journal of Glaucoma, 2020 Optical coherence tomography angiography (OCTA) is a relatively new, noninvasive, dye-free imaging modality that provides a qualitative and quantitative assessment of the vasculature in the retina and optic nerve head.
H. Rao +5 more
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Optical coherence tomography and optical coherence tomography angiography in systemic disease
Taiwan Journal of OphthalmologyOptical coherence tomography (OCT) is an integral component of present-day ophthalmologic practice. As use of OCT has increased in popularity and frequency of use, a growing number of systemic diseases are now known to have associated findings on both ...
David J. Merriott +6 more
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Optical Coherence Tomography and Optical Coherence Tomography Angiography in Monitoring Coats’ Disease [PDF]
Journal of Ophthalmology, 2017 Purpose. The aim of this study was to evaluate the usefulness of optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) in monitoring pediatric patients with Coats’ disease. Material and Methods.
Wojciech Hautz +2 more
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