Results 11 to 20 of about 28,459 (259)
Investigation of Light Parameters on Image Quality and Optical Coherence Tomography
International Journal of Optics, 2021 In this work, image quality and optical coherence tomography were studied. The results of the study show that there is a very significant difference between ultrasound and optical coherence tomography to produce an image with a different wave.
Boka Fikadu +5 more
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Arterial macroaneurysm of the optic disc
American Journal of Ophthalmology Case Reports, 2018 Purpose: We present fundus and spectral domain optical coherence tomography findings of a patient with an arterial macroaneurysm of the optic disc. Observations: An 87-year-old woman presented with blurry vision and was found to have a retinal arterial ...
Cem Ozgonul, Cagri Giray Besirli
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Spectral Domain Optical Coherence Tomography Findings in Posterior Microphthalmia
Türk Oftalmoloji Dergisi, 2014 The retinal spectral domain optical coherence tomography (SD-OCT) findings of two posterior microphthalmia cases are presented in this case report. For this purpose, the findings of two siblings aged five and seven years who presented to our clinic with
Emine Tınkır Kayıtmazbatır +2 more
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Soliton microcomb based spectral domain optical coherence tomography
Nature Communications, 2021 Superluminescent diodes, that provide a broadband spectrum are typically used in spectral domain coherence tomography. Here, the authors use chipscale silicon nitride resonators to generate soliton microcombs with a lower noise flor that could substitute
Paul J. Marchand +8 more
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Quantum-inspired detection for spectral domain optical coherence tomography [PDF]
Optics Letters, 2020 Intensity levels allowed by safety standards (ICNIRP or ANSI) limit the amount of light that can be used in a clinical setting to image highly scattering or absorptive tissues with optical coherence tomography (OCT). To achieve high-sensitivity imaging at low intensity levels, we adapt a detection scheme—which is used in quantum optics for providing ...
Sylwia M. Kolenderska +2 more
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Spectral-Domain Optical Coherence Tomography for Glaucoma Diagnosis [PDF]
The Open Ophthalmology Journal, 2015 Identification of structural damage to the optic nerve and retinal nerve fiber layer (RNFL) is an essential component of diagnosis and management of glaucoma. The introduction of spectral-domain OCT (SD-OCT) has allowed objective quantification of damage to these structures with unprecedented resolution.
Gracitelli, Carolina P.B +2 more
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Macular Optical Coherence Tomography Imaging in Glaucoma
Journal of Ophthalmic & Vision Research, 2021 The advent of spectral-domain optical coherence tomography has played a transformative role in posterior segment imaging of the eye. Traditionally, images of the optic nerve head and the peripapillary area have been used to evaluate the structural ...
Alireza Kamalipour, Sasan Moghimi
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Book review: spectral domain optical coherence tomography in macular diseases
International Journal of Retina and Vitreous, 2017 This is a review of the book Spectral Domain Optical Coherence Tomography in Macular Diseases edited by Meyer et al. (Spectral domain optical coherence tomography in macular diseases. Springer, New York, [2017]).
Müller Gonçalves Urias +1 more
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Journal of Medical Case Reports, 2011 Introduction Spectral-domain optical coherence tomography findings in a patient with acute macular neuroretinopathy, and correlation with functional defects on microperimetry, are presented.
Grover Sandeep +3 more
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Investigation of retinal morphology alterations using spectral domain optical coherence tomography in a mouse model of retinal branch and central retinal vein occlusion. [PDF]
PLoS ONE, 2015 Retinal vein occlusion is a leading cause of visual impairment. Experimental models of this condition based on laser photocoagulation of retinal veins have been described and extensively exploited in mammals and larger rodents such as the rat.
Andreas Ebneter +3 more
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