Showing 101 - 120 results of 520 for search '"optical coherence tomography"', query time: 0.07s Refine Results
  1. 101

    Enhanced multiscale human brain imaging by semi-supervised digital staining and serial sectioning optical coherence tomography by Shiyi Cheng, Shuaibin Chang, Yunzhe Li, Anna Novoseltseva, Sunni Lin, Yicun Wu, Jiahui Zhu, Ann C. McKee, Douglas L. Rosene, Hui Wang, Irving J. Bigio, David A. Boas, Lei Tian

    Published 2025-01-01
    “…The emerging label-free serial sectioning optical coherence tomography (S-OCT) technique offers uniform 3D imaging capability across samples but has poor histological interpretability despite its sensitivity to cortical features. …”
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  2. 102
  3. 103

    Correlating the Optical Coherence Tomography Patterns and Biomarkers of Diabetic Macular Edema with Hemoglobin Level in Diabetic Kidney Disease by Gopalakrishnan N, Nagaraju SP, George NM, Bhandary SV, Kamath YS, Shetty SS, Nair SS, Kuzhuppilly NI, S S

    Published 2025-01-01
    “…Nikhil Gopalakrishnan,1 Shankar Prasad Nagaraju,2 Neenu Mariam George,3 Sulatha V Bhandary,4 Yogish S Kamath,4 Sushan Shankar Shetty,4 Soumya S Nair,4 Neetha IR Kuzhuppilly,4 Shailaja S4 1Department of Retina, Narayana Nethralaya, Bangalore, Karnataka, India; 2Department of Nephrology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, Udupi, Karnataka, India; 3Aravind Eye Hospital, Coimbatore, Tamil Nadu, India; 4Department of Ophthalmology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, Udupi, Karnataka, IndiaCorrespondence: Shailaja S; Sushan Shankar Shetty, Department of Ophthalmology, Kasturba Medical College Manipal, Manipal Academy of Higher Education, Manipal, Udupi, Karnataka, 576104, India, Tel +91 9686125861, Fax +91-820-2571934, Email shailaja.s@manipal.edu; sushan.shetty@manipal.eduPurpose: To correlate the optical coherence tomography (OCT) based morphological patterns of diabetic macular edema (DME) and prognostic biomarkers with severity of anaemia in patients with diabetic kidney disease (DKD).Patients and Methods: Single centre, observational cross sectional study of 42 eyes of 42 patients with DME and DKD. …”
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  5. 105

    Optical Coherence Tomography Angiography of Purtscher Retinopathy after Severe Traffic Accident in 16-Year-Old Boy by Hassan Hamoudi, Marie Krogh Nielsen, Torben Lykke Sørensen

    Published 2018-01-01
    “…To describe optical coherence tomography (OCT) angiography (OCTA) in a case of Purtscher retinopathy. …”
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  6. 106

    Diurnal Choroidal Thickness Changes in Normal Eyes of Turkish People Measured by Spectral Domain Optical Coherence Tomography by Ozen Ayrancı Osmanbasoglu, Zeynep Alkin, Abdullah Ozkaya, Yavuz Ozpınar, Ahmet Taylan Yazici, Ahmet Demirok

    Published 2013-01-01
    “…CCT was measured at 9 AM and 4 PM with spectral domain optical coherence tomography (Spectralis, Heidelberg Engineering) with enhanced depth imaging. …”
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  7. 107

    Evolution of Choroidal Neovascularization due to Presumed Ocular Histoplasmosis Syndrome on Multimodal Imaging including Optical Coherence Tomography Angiography by T. Y. Alvin Liu, Alice Yang Zhang, Adam Wenick

    Published 2018-01-01
    “…Although no CNV activity was seen on fluorescein angiography (FA) or spectral-domain optical coherence tomography (SD-OCT) at her 2-month, 4-month, and 6-month follow-up visits, persistent flow in the CNV lesion was detected on optical coherence tomography angiography (OCTA). …”
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  8. 108

    Analysis of Choroidal Vascularity Index in Keratoconus Patients Using Swept-Source Optical Coherence Tomography-Based Binarization Techniques by Rosa Gutierrez-Bonet, Jorge Ruiz-Medrano, Marc Biarnés, Mohammed Abdul Rasheed, Kiran Kumar Vupparaboina, Jay Chhablani, José M. Ruiz-Moreno

    Published 2020-01-01
    “…To analyse the vascular density of the choroid in a keratoconus (KC) population using swept-source optical coherence tomography (SS-OCT). Methods. Prospective, noninterventional study that analysed 97 eyes from 52 KC patients and 145 eyes from 89 healthy controls. …”
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  9. 109

    Comparison of optical coherence tomography vs. fluorescein angiography-based macular neovascularization classifications in age-related macular degeneration by Gábor G. Deák, Klaudia Birner, Bianca S. Gerendas, Georgios Mylonas, Günther Weigert, Martin Michl, Irene Steiner, Ursula M. Schmidt-Erfurth

    Published 2025-02-01
    “…Abstract We aimed to compare fluorescein angiography (FA)-based classification of macular neovascularisation (MNV) with optical coherence tomography (OCT)-based classification, as well as examine differences in retinal fluid among OCT MNV types. …”
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    ST Elevation Infarction after Heart Transplantation Induced by Coronary Spasms and Mural Thrombus Detected by Optical Coherence Tomography by Tor Skibsted Clemmensen, Niels Ramsing Holm, Hans Eiskjær, Steen Hvitfeldt Poulsen, Michael Maeng, Christian Juhl Terkelsen, Evald Høj Christiansen

    Published 2016-01-01
    “…Therefore, an optical coherence tomography (OCT) was performed and revealed massive, organized thrombi in the left main coronary artery, the circumflex coronary artery, and the left anterior descending coronary artery. …”
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  12. 112
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    Evaluating choroidal vascular changes in young adults with high myopia utilizing swept source optical coherence tomography angiography by Qing wang, Lin-Bo He, Sha Li, Hong-Ling Liu, Yong Liu

    Published 2025-02-01
    “…Purpose: Utilizing Swept source optical coherence tomography angiography (SS-OCTA) investigates the changes in the vascular characteristics of the choriocapillaris and larger vascular layers, including Sattler's and Haller's layers, in the macular region of young myopia patients, in order to Enhance our comprehension of the underlying mechanisms of the pathogenesis of myopia. …”
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    Analysis of Retinal Perfusion in Children, Adolescents, and Young Adults with Type 1 Diabetes Using Optical Coherence Tomography Angiography by Chiara Mameli, Alessandro Invernizzi, Alice Bolchini, Giorgio Bedogni, Elisa Giani, Maddalena Macedoni, Gianvincenzo Zuccotti, Chiara Preziosa, Marco Pellegrini

    Published 2019-01-01
    “…We performed a cross-sectional study to analyze the retinal vasculature in children, adolescent, and young adults with type 1 diabetes using optical coherence tomography angiography (OCTA). Patients underwent funduscopic examination for diabetic retinopathy (DR) screening during an annual visit for the screening of diabetes-related complications which included the evaluation of glycated hemoglobin (HbA1c), microalbuminuria, lipid profile, arterial pressure, and neurological assessment. …”
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  19. 119

    Revealing speckle obscured living human retinal cells with artificial intelligence assisted adaptive optics optical coherence tomography by Vineeta Das, Furu Zhang, Andrew J. Bower, Joanne Li, Tao Liu, Nancy Aguilera, Bruno Alvisio, Zhuolin Liu, Daniel X. Hammer, Johnny Tam

    Published 2024-04-01
    “…Abstract Background In vivo imaging of the human retina using adaptive optics optical coherence tomography (AO-OCT) has transformed medical imaging by enabling visualization of 3D retinal structures at cellular-scale resolution, including the retinal pigment epithelial (RPE) cells, which are essential for maintaining visual function. …”
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  20. 120

    Time-Domain and Spectral-Domain Optical Coherence Tomography of Retinal Nerve Fiber Layer in MS Patients and Healthy Controls by Alex P. Lange, Reza Sadjadi, Jameelah Saeedi, Janette Lindley, Fiona Costello, Anthony L. Traboulsee

    Published 2012-01-01
    “…The aim of this study was to compare retinal nerve fiber layer thickness (RNFLT) between spectral-domain (SD-) and time-domain optical coherence tomography (TD-OCT) in MS patients and healthy controls (HC). …”
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