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Nature Reviews Methods Primers, 2022
Optical coherence tomography (OCT) is a non-contact method for imaging the topological and internal microstructure of samples in three dimensions. OCT can be configured as a conventional microscope, as an ophthalmic scanner, or using endoscopes and small diameter catheters for accessing internal biological organs.
Brett E. Bouma +11 more
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Optical coherence tomography (OCT) is a non-contact method for imaging the topological and internal microstructure of samples in three dimensions. OCT can be configured as a conventional microscope, as an ophthalmic scanner, or using endoscopes and small diameter catheters for accessing internal biological organs.
Brett E. Bouma +11 more
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Clinics in Dermatology, 2021
During the past decade, noninvasive imaging has emerged as a valuable tool in clinical dermatology and dermatologic research. Optical coherence tomography (OCT) is one such type of noninvasive imaging. OCT uses the principle of interferometry to produce real-time images. A low-power diode laser shines infrared light onto tissues, which reflects back to
Orit Markowitz +3 more
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During the past decade, noninvasive imaging has emerged as a valuable tool in clinical dermatology and dermatologic research. Optical coherence tomography (OCT) is one such type of noninvasive imaging. OCT uses the principle of interferometry to produce real-time images. A low-power diode laser shines infrared light onto tissues, which reflects back to
Orit Markowitz +3 more
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Dental Clinics of North America, 2018
Optical coherence tomography (OCT) has enhanced our understanding and management of retinal diseases, ever since the time-domain OCT was introduced in the early 2000s. The introduction of spectral-domain OCT in the mid-2000s and the later introduction of swept-source OCT provided faster scanning strategies and high-resolution images of the retina and ...
Stephen H. Tsang, Tarun Sharma
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Optical coherence tomography (OCT) has enhanced our understanding and management of retinal diseases, ever since the time-domain OCT was introduced in the early 2000s. The introduction of spectral-domain OCT in the mid-2000s and the later introduction of swept-source OCT provided faster scanning strategies and high-resolution images of the retina and ...
Stephen H. Tsang, Tarun Sharma
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[Optical coherence tomography].
Ugeskrift for laeger, 2003Optical coherence tomography (OCT) is a novel technique for two and three-dimensional imaging of tissues at a histological level. The technique is based on optical technology and commercially available fiber-optic components that may be adapted for use in conventional endoscopes or intravascular catheters.
Andersen, P.E. +4 more
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Seminars in Ophthalmology, 1998
The optical coherence tomograph is a new, noninvasive technical device that can obtain cross-sectional, high-resolution images-optical coherence tomographs (OCT)-of the retina. This instrument permits an accurate evaluation of various macular and chorioretinal pathologies and the early detection of glaucomatous damage. Images of the retina are obtained
Andrea M Coppe +3 more
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The optical coherence tomograph is a new, noninvasive technical device that can obtain cross-sectional, high-resolution images-optical coherence tomographs (OCT)-of the retina. This instrument permits an accurate evaluation of various macular and chorioretinal pathologies and the early detection of glaucomatous damage. Images of the retina are obtained
Andrea M Coppe +3 more
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2020
Optical coherence tomography (OCT) is a non-invasive imaging technology that offers a view into the superficial layers of the skin in vivo in real-time. An infrared broadband light source allows the visualization of micro structural morphology of tissues and changes up to a depth of 1–2 mm with a resolution between 3 and 15 μm, depending on the system ...
MANDEL, Victor Desmond +1 more
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Optical coherence tomography (OCT) is a non-invasive imaging technology that offers a view into the superficial layers of the skin in vivo in real-time. An infrared broadband light source allows the visualization of micro structural morphology of tissues and changes up to a depth of 1–2 mm with a resolution between 3 and 15 μm, depending on the system ...
MANDEL, Victor Desmond +1 more
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Comptes Rendus de l'Académie des Sciences - Series IV - Physics, 2001
Abstract Optical Coherence Tomography (OCT) is a new technology for performing high-resolution cross sectional imaging. OCT is analogous to ultrasound imaging, except that it uses light instead of sound. OCT can provide cross sectional images of tissue structure on the micron scale in situ and in real time.
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Abstract Optical Coherence Tomography (OCT) is a new technology for performing high-resolution cross sectional imaging. OCT is analogous to ultrasound imaging, except that it uses light instead of sound. OCT can provide cross sectional images of tissue structure on the micron scale in situ and in real time.
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2004
Optical coherence tomography (OCT) is a high-resolution imaging method for in vivo investigation of the human skin. In cross-sectional images of several millimeters length with a penetration depth of the light signal into deeper parts of the dermis, architectural details of the upper skin layers can be assessed and monitored non-invasively over time ...
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Optical coherence tomography (OCT) is a high-resolution imaging method for in vivo investigation of the human skin. In cross-sectional images of several millimeters length with a penetration depth of the light signal into deeper parts of the dermis, architectural details of the upper skin layers can be assessed and monitored non-invasively over time ...
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Intraocular Optical Coherence Tomography
2014Since its introduction as a diagnostic instrument, optical coherence tomography (OCT) has become an essential instrument for ophthalmologists as it offers accurate details on both the vitreoretinal interface and the retinal layers. Initially designed as a pre- and post-operative instrument, today we are attending to its introduction as an ...
Mura M, Barca F
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Optical Coherence Tomography in Grafts
2016Coronary artery bypass graft (CABG) is a commonly used surgery to treat patients with complex artery disease. Long-term outcome of specifically saphenous vein grafts (SVG) is considered unfavorable, while it is the most commonly used conduit. The SVG is prone to occlude and half of the patients will develop vein graft failure (VGF) within 10 years. VGF
Mustafa N. A. AL-Qezweny +5 more
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