Showing 501 - 520 results of 686 for search '"optical coherence tomography"', query time: 0.07s Refine Results
  1. 501

    Quantitative Analysis of Retinal Microvascular Perfusion and Novel Biomarkers of the Treatment Response in Diabetic Macular Edema by Young Gun Park, Young-Hoon Park

    Published 2020-01-01
    “…We aimed to assess the changes of retinal microvascular parameters using optical coherence tomography angiography (OCTA) between diabetes macular edema (DME) and controls. …”
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    Article
  2. 502

    Microperimetric Assessment after Epiretinal Membrane Surgery: 4-Year Follow-Up by Marco Dal Vecchio, Carlo Lavia, Marco Nassisi, Federico M. Grignolo, Antonio M. Fea

    Published 2016-01-01
    “…Best-corrected visual acuity (BCVA) and central retinal thickness (CRT) using a spectral domain optical coherence tomography (SD-OCT) were also performed. Results. …”
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    Article
  3. 503

    Novel surgical technique for macular holes with basal diameter >1000 μ by Debdulal Chakraborty, Soumen Mondal, Sabyasachi Sengupta, Subhendu Boral, Arnab Das

    Published 2024-12-01
    “…Visual acuity (VA) and spectral-domain optical coherence tomography (SD OCT) assessments were performed at baseline, week 1 after surgery and at postoperative months 1, 3, 6, and 12. …”
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    Article
  4. 504

    Obtaining Thickness Maps of Corneal Layers Using the Optimal Algorithm for Intracorneal Layer Segmentation by Hossein Rabbani, Rahele Kafieh, Mahdi Kazemian Jahromi, Sahar Jorjandi, Alireza Mehri Dehnavi, Fedra Hajizadeh, Alireza Peyman

    Published 2016-01-01
    “…Optical Coherence Tomography (OCT) is one of the most informative methodologies in ophthalmology and provides cross sectional images from anterior and posterior segments of the eye. …”
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    Article
  5. 505

    Five Years Follow-Up of Acrysof Cachet® Angle-Supported Phakic Intraocular Lens Implantation for Myopia Correction by Aytan Musayeva, Jana C. Riedl, Adrian Gericke, Urs Vossmerbaeumer

    Published 2022-01-01
    “…Prior to pIOL implantation, patients had a complete ophthalmologic examination including objective and subjective refraction, uncorrected visual acuity (UCVA) and corrected distance visual acuity (CDVA), endothelial cells density (ECD), slit lamp photography, optical coherence tomography (OCT), Scheimpflug digital videokeratoscopy, optical biometry, slit lamp examination, intraocular pressure (IOP) measurement, and pupillometry. …”
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    Article
  6. 506

    Association between Asymptomatic Unilateral Internal Carotid Artery Stenosis and Electrophysiological Function of the Retina and Optic Nerve by Anna Machalińska, Aleksandra Kowalska-Budek, Miłosz Piotr Kawa, Arkadiusz Kazimierczak, Krzysztof Safranow, Marta Kirkiewicz, Grażyna Wilk, Wojciech Lubiński, Piotr Gutowski, Bogusław Machaliński

    Published 2017-01-01
    “…Full-field electroretinogram (ERG), pattern electroretinogram (PERG), and pattern visual-evoked potentials, as well as optical coherence tomography and ophthalmological examination, were performed. …”
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    Article
  7. 507

    Prevalence and associated factors of epiretinal membrane using spectralis OCT in Fujian Eye Study by Yang Li, Xiaoxin Li, Yonghua Hu, Bin Wang, Mingqin Zhang, Qinrui Hu

    Published 2025-02-01
    “….), physical and ophthalmological examinations with height, weight, systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate (HR), refraction, intraocular pressure (IOP), slit lamp, nonmydriatic fundus photograph and spectralis optical coherence tomography (OCT) imaging. Nonmydriatic fundus photograph and Spectralis OCT were used to assess ERM according to a standardised protocol. …”
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    Article
  8. 508

    Macular Thickness, Foveal Volume, and Choroidal Thickness in Amblyopic Eyes and Their Relationships to the Treatment Outcome by Chun-Hsiu Liu, Sherine Jue Ong, Chung-Ying Huang, Wei-Chi Wu, Ling-Yuh Kao, Meng-Ling Yang

    Published 2018-01-01
    “…All patients underwent detailed eye examinations, including spectral domain optical coherence tomography (SD-OCT) scan. All of the subjects received amblyopic treatment and were divided into 2 groups after 6 months of follow-up: the recovered amblyopic group with a best-corrected visual acuity (BCVA) ≥0.8 and the persistent amblyopic group with a BCVA <0.8 on the Landolt C chart. …”
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    Article
  9. 509

    Equitable artificial intelligence for glaucoma screening with fair identity normalization by Min Shi, Yan Luo, Yu Tian, Lucy Q. Shen, Nazlee Zebardast, Mohammad Eslami, Saber Kazeminasab, Michael V. Boland, David S. Friedman, Louis R. Pasquale, Mengyu Wang

    Published 2025-01-01
    “…We developed fair identify normalization (FIN) module to equalize the feature importance across different identity groups to improve model performance equity. The optical coherence tomography (OCT) measurements were used to categorize patients into glaucoma and non-glaucoma. …”
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    Article
  10. 510

    A Comparative Study of Vitrectomy Combined with Internal Limiting Membrane Peeling for the Treatment of Idiopathic Macular Hole with Air or C3F8 Intraocular Tamponade by Xiang Chen, Yi Yao, Xiaolu Hao, Xiaocui Liu, Tiecheng Liu

    Published 2018-01-01
    “…After receiving retinal surgery, the outcomes of best corrected visual acuity, intraocular pressure, slit lamp examination, fundus examination, and imaging of the macula by spectral-domain optical coherence tomography were analyzed. Results. Before operation, there was no statistically significant difference in age, sex, macular hole diameter, or visual acuity between groups. …”
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    Article
  11. 511

    In Vivo Confocal Microscopy Findings in Corneal Stromal Dystrophies by Süleyman Okudan, Emine Tınkır Kayıtmazbatır, Ayşe Bozkurt Oflaz, Banu Bozkurt

    Published 2025-01-01
    “…IVCM was performed using the Heidelberg Retina Tomograph 3, Rostock Cornea Module (Heidelberg Engineering, Germany) and anterior segment optical coherence tomography (AS-OCT) imaging was performed using the Spectralis OCT (Heidelberg Engineering, Germany). …”
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    Article
  12. 512

    Biodegradable PTLGA Terpolymers versus Collagen Implants Used as an Adjuvant in Trabeculectomy in Rabbit Eye by Weiran Niu, Guanglin Shen, Yuanzhi Yuan, Xiaoping Ma, Suming Li, Jingzhao Wang, Zhongyong Fan, Lan Liao

    Published 2015-01-01
    “…Intraocular pressure (IOP) was recorded 1, 2, 3, and 6 months postoperatively and bleb evaluations were performed using ultrasound biomicroscopy (UBM) 3 months after surgery, optical coherence tomography (OCT) every month, and transmission electron microscopy (TEM) six months after surgery followed by histological examination 1, 2, 3, and 6 months postoperatively. …”
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    Article
  13. 513

    Intravitreal Dexamethasone in Patients with Wet Age-Related Macular Degeneration Resistant to Anti-VEGF: A Prospective Pilot Study by Ermete Giancipoli, Antonio Pinna, Francesco Boscia, Gianluigi Zasa, Giovanni Sotgiu, Simone Dore, Giuseppe D’Amico Ricci

    Published 2018-01-01
    “…Best corrected visual acuity (BCVA), optical coherence tomography (OCT) parameters, and fluorescein angiography (FA) were evaluated. …”
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    Article
  14. 514

    Switch of Intravitreal Therapy for Macular Edema Secondary to Retinal Vein Occlusion from Anti-VEGF to Dexamethasone Implant and Vice Versa by Amelie Pielen, Anima Desiree Bühler, Sonja Ute Heinzelmann, Daniel Böhringer, Thomas Ness, Bernd Junker

    Published 2017-01-01
    “…Outcome parameters were change in best-corrected visual acuity (BCVA) and central foveal thickness (CFT) measured by spectral-domain optical coherence tomography. Results. Mean BCVA improvement after switch to dexamethasone implant was 4 letters (p=0.08), and treatment naïve eyes gained 10 letters (p=0.66), while we noted no change in eyes after switch to anti-VEGF (p=0.74). …”
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  15. 515

    Active Pedicle Epithelial Flap Transposition Combined with Amniotic Membrane Transplantation for Treatment of Nonhealing Corneal Ulcers by Ting Zhang, Yuexin Wang, Yanni Jia, Dongle Liu, Suxia Li, Weiyun Shi, Hua Gao

    Published 2016-01-01
    “…Corneal status was inspected by the laser scanning confocal microscopy and anterior segment optical coherence tomography (AS-OCT). Results. The primary diseases were herpes simplex keratitis (8 eyes), corneal graft ulcer (2 eyes), and Stevens-Johnson syndrome (1 eye). …”
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    Article
  16. 516

    Surgical treatment of epirethinal fibrosis: a current state of the problem by S.A. Kochergin, D.G. Alipov

    Published 2018-07-01
    “…<br> <br> <b>Key words:</b> epiretinal fibrosis, epiretinal membrane, vitrectomy, optical coherence tomography, internal limiting membrane, complications, intraocular hemorrhage, retinal detachment, cataract, ocular hypertension, dyes, visual field.…”
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    Article
  17. 517

    Optical approaches for neurocritical care: Toward non-invasive recording of cerebral physiology in acute brain injury by Austen T. Lefebvre, Nicole E. Steiner, Carissa L. Rodriguez, Joseph P. Angelo, Eyal Bar-Kochba, Rohan Mathur, Marek Mirski, David W. Blodgett

    Published 2025-01-01
    “…Diffuse optical spectroscopy (DOS), diffuse correlation spectroscopy (DCS), and optical coherence tomography (OCT) are non-invasive optical techniques that have shown promise in measuring clinically relevant changes in cerebral physiology. …”
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    Article
  18. 518

    Macular Changes in a Mucopolysaccharidosis Type I Patient with Earlier Systemic Therapies by Augusto Magalhães, Ana Maria Cunha, Rodrigo Vilares-Morgado, Elisa Leão-Teles, Esmeralda Rodrigues, Manuel Falcão, Ângela Carneiro, Jorge Breda, Fernando Falcão-Reis

    Published 2021-01-01
    “…Spectral domain optical coherence tomography (SD-OCT) revealed thickening of the external limiting membrane (ELM) at the fovea. …”
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    Article
  19. 519

    ET-1 Plasma Levels, Aqueous Flare, and Choroidal Thickness in Patients with Retinitis Pigmentosa by Ernesto Strobbe, Mauro Cellini, Michela Fresina, Emilio C. Campos

    Published 2015-01-01
    “…Choroidal thickness and aqueous flare were measured, respectively, by using a spectral domain optical coherence tomography and a laser flare-cell meter, whereas plasma samples were obtained from each patient to evaluate ET-1 plasma levels. …”
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  20. 520

    Correlation between Imaging Morphological Findings and Laboratory Biomarkers in Patients with Diabetic Macular Edema by Eleni Dimitriou, Theodoros N. Sergentanis, Vaia Lambadiari, George Theodossiadis, Panagiotis Theodossiadis, Irini Chatziralli

    Published 2021-01-01
    “…Participants in this cross-sectional study were 36 consecutive patients (36 eyes) with treatment-naïve DME, who underwent spectral domain-optical coherence tomography (SD-OCT), fundus photography, and fundus fluorescein angiography (FFA). …”
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    Article