Results 11 to 20 of about 154,999 (331)
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
doaj +5 more sources
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
doaj +3 more sources
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
semanticscholar +9 more sources
Self-Optical Coherence Tomography and Angiography [PDF]
Case Reports in Ophthalmology, 2017 Purpose: To present a new concept of self-optical coherence tomography (OCT) and self-OCT angiography. Methods: The operator sits in the patient seat and manipulates the instrument body via the joystick with the dominant hand, while the dominant index is
Ahmad M. Mansour
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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
doaj +4 more sources
Diagnostics, 2023 Indirect ophthalmoscopy and handheld retinal imaging are the most common and traditional modalities for the evaluation and documentation of the pediatric fundus, especially for pre-verbal children.
Chung-Ting Wang +6 more
doaj +3 more sources
Optical coherence tomography and optical coherence tomography angiography in multiple sclerosis
The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2023 Background In multiple sclerosis (MS), optical coherence tomography (OCT) has become a sensitive tool for evaluating retinal and optic nerve diseases. Optical coherence tomography angiography (OCT-A) is a novel technique that can assess the density of ...
Adel Hassanein Elsayed Gad +3 more
doaj +2 more sources
Optical coherence tomography angiography in uveitis [PDF]
Journal of Ophthalmic Inflammation and Infection, 2019 Before the introduction of optical coherence tomography angiography (OCTA) in the early 2000s, dye-based angiography was considered the “gold standard” for the diagnosis and monitoring of ocular inflammation. OCTA is a novel technique, which demonstrates
Paris Tranos +3 more
doaj +4 more sources
A review of optical coherence tomography angiography (OCTA) [PDF]
International Journal of Retina and Vitreous, 2015 Optical coherence tomography angiography (OCTA) is a new, non-invasive imaging technique that generates volumetric angiography images in a matter of seconds.
Talisa E de Carlo +3 more
semanticscholar +4 more sources
Optical coherence tomography angiography
Progress in Retinal and Eye Research, 2017 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.
R. Spaide +4 more
semanticscholar +6 more sources