Results 1 to 10 of about 219,607 (290)

Predicting polyvascular disease with optical coherence tomography angiography and/or optical coherence tomography [PDF]

BMC Cardiovascular Disorders
Background Polyvascular disease (PVD), defined as atherosclerosis involving ≥ 2 vascular beds, confers poor clinical outcome but lacks early noninvasive predictors.
Minghao Liu, Shiqi Ouyang, Bowen Zhang, Shuangtong Shao, Pan Fan, Tianyu Wu, Huahui Ren, Qianhui Sun, Dirui Zhang, Ning Wang, Chen Zhao, Shengliang Liu, Xia Gu, Yunling Li, Xinxin Zhu, Xing Luo, Shan Zhang, Sining Hu, Gary S. Mintz, Bo Yu, Haibo Jia   +20 more
doaj   +2 more sources

High resolution fourier domain optical coherence tomography at 2 microns for painted objects [PDF]

, 2015
Optical Coherence Tomography has been successfully applied to the non-invasive imaging of subsurface microstructure of a variety of materials from biological tissues to painted objects of art.
Cheung, CS, Clarkson, WA, Daniel, JMO, Liang, H, Spring, M, Tokurakawa, M   +5 more
core   +1 more source

Fourier domain optical coherence tomography system with balance detection [PDF]

, 2012
A Fourier domain optical coherence tomography system with two spectrometers in balance detection is assembled using each an InGaAs linear camera. Conditions and adjustments of spectrometer parameters are presented to ensure anti-phase channeled spectrum ...
Adrian Bradu, Adrian Gh. Podoleanu, Ai, Ai, Chen, de Boer, Götzinger, Leitgeb, Leitgeb, Moon, Nassif, Nassif, Podoleanu, Podoleanu, Rosa, Trifanov, Wojtkowski, Woods   +17 more
core   +1 more source

Handheld forward-imaging needle endoscope for ophthalmic optical coherence tomography inspection [PDF]

, 2008
We report the narrowest to-date (21 gauge, 820-µm-diam) handheld forward-imaging optical coherence tomography (OCT) needle endoscope and demonstrate its feasibility for ophthalmic OCT inspection.
Han, Shuo, Humayun, Mark, Sarunic, Marinko V., Wu, Jigang, Yang, Changhuei   +4 more
core   +1 more source

Morpho-functional evaluation of torpedo maculopathy with optical coherence tomography angiography and microperimetry

American Journal of Ophthalmology Case Reports, 2018
Purpose: To report the case of a 13-year-old girl with torpedo maculopathy, evaluated with multimodal morpho-functional retinal imaging, including fundus photography, infra-red and blue fundus autofluorescence, swept-source optical coherence tomography ...
Gabriela Grimaldi, Andrea Scupola, Maria G. Sammarco, Michele Marullo, Maria A. Blasi   +4 more
doaj   +1 more source

Optical coherence tomography:age estimation of Calliphora vicina pupae in vivo? [PDF]

, 2014
Necrophagous blowfly pupae are valuable contributors to the estimation of post-mortem interval, should an accurate age estimate be obtained. At present, this is reliant on a combination of rearing and destructive methods conducted on preserved samples ...
Brown, Katherine, Harvey, Michelle
core   +2 more sources

Multiple scattering limit in optical microscopy

, 2017
Optical microscopy offers a unique insight of biological structures with a sub-micrometer resolution and a minimum invasiveness. However, the inhomogeneities of the specimen itself can induce multiple scattering of light and optical aberrations which ...
Aubry, Alexandre, Badon, Amaury, Boccara, A. Claude, Fink, Mathias, Lerosey, Geoffroy   +4 more
core   +1 more source

Morphologic Criteria of Lesion Activity in Neovascular Age-Related Macular Degeneration: A Consensus Article [PDF]

, 2017
Intravitreal antivascular endothelial growth factor drugs represent the current standard of care for neovascular age-related macular degeneration (nAMD).
Elena Gusson, Giacomo Panozzo, Giorgio Boschi, Giuseppe Scarpa, Nicola Zemella, null null, Sandro Saviano, Stefania Miotto, Stefano Piermarocchi   +8 more
core   +1 more source

Retinal structural-vascular-functional relationship using optical coherence tomography and optical coherence tomography – angiography in myopia

Eye and Vision, 2019
Background To examine the retinal structure–vascular-function relationship using optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) in myopia.
Ramesh Venkatesh, Shivani Sinha, Deepika Gangadharaiah, Santosh G. K. Gadde, Ashwin Mohan, Rohit Shetty, Naresh Kumar Yadav   +6 more
doaj   +1 more source

Swept source optical coherence tomography and optical coherence tomography angiography in pediatric enhanced S-cone syndrome: a case report

Journal of Medical Case Reports, 2018
Background Enhanced S-cone syndrome is an autosomal recessive retinal dystrophy related to a defect in a nuclear receptor gene (NR2E3) that leads to alteration in cells development from rod to S-cone. This retinal dystrophy may be associated with retinal
Angelo Maria Minnella, Valeria Pagliei, Maria Cristina Savastano, Matteo Federici, Matteo Bertelli, Paolo Enrico Maltese, Giorgio Placidi, Giovanni Corbo, Benedetto Falsini, Aldo Caporossi   +9 more
doaj   +1 more source