Showing 361 - 380 results of 520 for search '"optical coherence tomography"', query time: 0.06s Refine Results
  1. 361

    Choroidal Vascularity Index as a Biomarker for Visual Response to Antivascular Endothelial Growth Factor Treatment in Diabetic Macular Edema by Ningxin Dou, Shanshan Yu, Ching-Kit Tsui, Boyu Yang, Jianqiang Lin, Xi Lu, Yue Xu, Benjuan Wu, Jinfeng Zhao, Xiaoling Liang

    Published 2021-01-01
    “…Baseline systematic features and optical coherence tomography features, including the CVI, adjusted ellipsoid zone (EZ) reflectivity, subretinal fluid (SRF), and disorganization of the retinal inner layers (DRIL), were evaluated between the two groups. …”
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    Article
  2. 362

    IgG4-Related Ophthalmic Disease Presenting as Meningitis and Panuveitis by Maria A. Mavrommatis, Sarah A. Avila, Richard France

    Published 2019-01-01
    “…Serology titers for IgG had resulted in a significant elevation in IgG subclass 4 (IgG4). Optical coherence tomography (OCT) and fundus fluorescein angiography (FFA) confirmed posterior retinal involvement. …”
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    Article
  3. 363

    A New Sutureless Illuminated Macular Buckle Designed for Myopic Macular Hole Retinal Detachment by Ahmed M. Bedda, Ahmed M. Abdel Hadi, Mohamed Lolah, Muhammad S. Abd Al Shafy

    Published 2017-01-01
    “…The primary outcomes measured included aided visual acuity (BCVA) and optical coherence tomography (OCT) findings. The mean follow-up period was 6 months. …”
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    Article
  4. 364

    Advanced retinal disease detection from OCT images using a hybrid squeeze and excitation enhanced model. by Gülcan Gencer, Kerem Gencer

    Published 2025-01-01
    “…Traditional methods for diagnosing retinal disorders often rely heavily on manual interpretation of optical coherence tomography (OCT) images, which can be time-consuming and dependent on the expertise of ophthalmologists. …”
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    Article
  5. 365

    Mutational Profile and Retinal Phenotypes of PCARE-Related Cone-Rod Dystrophies in a Mexican Cohort by Víctor R. López-Rodríguez, Rocío Arce-González, Alan Martínez-Aguilar, Carlos E. Rodríguez-López, Sergio Groman-Lupa, M. Isabel Neria-González, Genaro Rodríguez-Uribe, Juan C. Zenteno

    Published 2024-01-01
    “…Visual assessment methods included best corrected visual acuity, color fundus photography, Goldmann visual field test, kinetic perimetry, dark/light adapted chromatic perimetry, full-field electroretinography, autofluorescence imaging, and spectral domain-optical coherence tomography imaging. Genetic screening was performed either by gene panel sequencing or by exome sequencing. …”
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    Article
  6. 366

    Effect of Vitreous Reflux after Intravitreal Aflibercept Injection for Macular Edema with Branch Retinal Vein Occlusion: A Real-World Study by Tetsuya Muto, Masaaki Sakamoto, Shigeki Machida, Shinichiro Imaizumi, Tetsuju Sekiryu

    Published 2024-01-01
    “…The treatment response was evaluated with the best-corrected visual acuity (BCVA) and optical coherence tomography measurements of the retinal foveal thickness (RFT) before treatment and 1 month after the first injection. …”
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    Article
  7. 367

    Combined Phacoemulsification and Goniosynechialysis under an Endoscope for Chronic Primary Angle-Closure Glaucoma by Li Nie, Weihua Pan, Aiwu Fang, Zhangliang Li, Zhenbin Qian, Lin Fu, Yau Kei Chan

    Published 2018-01-01
    “…Other measurements included supraciliochoroidal fluid measured by anterior segment optical coherence tomography, corneal endothelial cell density (ECD), and peripheral anterior synechia (PAS). …”
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    Article
  8. 368

    The Prevalence and Distribution of Vitreoretinal Interface Abnormalities among Urban Community Population in China by Lei Liu, Song Yue, Jingyang Wu, Jiahua Zhang, Jie Lian, Desheng Huang, Weiping Teng, Lei Chen

    Published 2015-01-01
    “…The presence of VIAs was determined by standardized grading of macular optical coherence tomography (Optovue OCT; Optovue, Inc., Fremont, CA) scans and two-field fundus photographs in at least one eye. …”
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    Article
  9. 369

    Age-Related Physiologic Thinning Rate of the Retinal Nerve Fiber Layer in Different Levels of Myopia by Daun Jeong, Kyung Rim Sung, Youn Hye Jo, Sung-cheol Yun

    Published 2020-01-01
    “…This study analyzed 223 eyes of 141 healthy subjects followed for more than 5 years and underwent at least five serial spectral domain optical coherence tomography (SD-OCT) examinations. Longitudinal RNFL measurements were analyzed by linear mixed models incorporating follow-up duration, baseline RNFL thickness, spherical equivalent (SE), age, intraocular pressure, and visual field mean deviation. …”
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  10. 370

    Outer Retinal Layers’ Thickness Changes in relation to Age and Choroidal Thickness in Normal Eyes by Mona Kamal Abdellatif, Yasser Abdelmaguid Mohamed Elzankalony, Ahmed Abdelmonsef Abdelhamid Ebeid, Weam Mohamed Ebeid

    Published 2019-01-01
    “…To identify and correlate age-related changes in outer retinal layers’ thickness and choroidal thickness (CT) in the normal eyes using spectral-domain optical coherence tomography (SD-OCT) and to investigate factors affecting these changes. …”
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    Article
  11. 371

    Evaluation of Outflow Structures In Vivo after the Phacocanaloplasty by Daiva Paulaviciute-Baikstiene, Renata Vaiciuliene, Vytautas Jasinskas, Ingrida Januleviciene

    Published 2016-01-01
    “…To evaluate the in vivo changes in Schlemm’s canal (SC) and the trabecular meshwork (TM) in patients with primary open-angle glaucoma (POAG) after phacocanaloplasty using anterior segment optical coherence tomography (AS-OCT). Methods. Ten eyes of nine patients with POAG (6 men and 3 women) who underwent phacocanaloplasty. …”
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    Article
  12. 372

    Multimodal Imaging Characteristics of ADRP in a Family with p.Thr58Arg Substituted RHO Mutation by Misty Ruppert, John Pyun, K. V. Chalam, David Sierpina

    Published 2020-01-01
    “…We describe multimodal imaging findings in a 58-year-old female with adRP due to a c.173 C > G, p.Thr58Arg rhodopsin mutation (confirmed on genotyping), including ultra-wide-field fundus autofluorescence (UWF-FAF), color scanning laser ophthalmoscopy, structural optical coherence tomography (OCT), OCT-angiography (OCT-A), electroretinography (ERG), and visual field testing (HVF). …”
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  13. 373

    Aqueous Levels of Pigment Epithelium-Derived Factor and Macular Choroidal Thickness in High Myopia by Wei Chen, Yubo Guan, Guanghui He, Zhiwei Li, Hui Song, Shiyong Xie, Quanhong Han

    Published 2015-01-01
    “…Macular choroidal thickness was measured by enhanced-depth imaging optical coherence tomography. Results. Aqueous levels of PEDF were significantly higher in CNV group compared with non-CNV (P<0.001) and control (P<0.001) groups. …”
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  14. 374

    Identification of a Heterozygous Mutation in the TGFBI Gene in a Hui-Chinese Family with Corneal Dystrophy by Qin Xiang, Lamei Yuan, Yanna Cao, Hongbo Xu, Yunfeiyang Li, Hao Deng

    Published 2019-01-01
    “…Slit-lamp biomicroscopy, optical coherence tomography, and confocal microscopy were performed to determine the clinical features of available members. …”
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  15. 375

    Systemic Factors Associated with Treatment Response in Diabetic Macular Edema by Wendy Meihua Wong, Caroline Chee, Mayuri Bhargava, Charmaine Chai, Hazel Lin, Paul Zhao, Erlangga Ariadarma Mangunkusumo, Thet Naing, Yew Sen Yuen, Tien Yin Wong, Xinyi Su, Gopal Lingam

    Published 2020-01-01
    “…The primary outcome was change in macular thickness one month after treatment, measured using spectral-domain optical coherence tomography (OCT). At baseline, information on various systemic factors was collected including glycosylated hemoglobin (HbA1c), serum VEGF levels, lipid profile and markers of renal function, and blood pressure. …”
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    Article
  16. 376

    Prepapillary Vascular Loops Complicated by Suspected Macroaneurysm Rupture by Kei Akaiwa, Yoshinori Mitamura, Takashi Katome, Kentaro Semba, Mariko Egawa, Takeshi Naito

    Published 2014-01-01
    “…Fundus examination disclosed an elevated, round, and reddish lesion, retinal hemorrhage at the superior aspect of the optic disc, retinal opacification along the superior branch retinal artery, and a small vitreous hemorrhage. Optical coherence tomography showed a serous retinal detachment, and indocyanine green angiography demonstrated prepapillary vascular loops and a hypofluorescent area with hyperfluorescent margins. …”
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  17. 377

    Hybrid Graph Representation Learning for Carotid Artery Stenosis Detection Based on Multimodal Retinal OCTA Images by Wenting Lan, Jinkui Hao, Shengjun Zhou, Jingfeng Zhang, Shaodong Ma, Yitian Zhao

    Published 2025-01-01
    “…The ophthalmic artery is a branch of the internal carotid artery, several studies suggest that the biomarkers on retinal optical coherence tomography angiopraphy (OCTA) images are associated with CAS. …”
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    Article
  18. 378

    Changes in Anterior Segment Morphology of Iris Bombe before and after Laser Peripheral Iridotomy in Patients with Uveitic Secondary Glaucoma by Wakako Ikegawa, Takashi Suzuki, Koji Namiguchi, Shiro Mizoue, Atsushi Shiraishi, Yuichi Ohashi

    Published 2016-01-01
    “…To quantify changes in anterior segment (AS) parameters after laser peripheral iridotomy (LPI) using AS-optical coherence tomography (OCT) of iris bombe. Method. AS images of eight eyes were captured before and after iris bombe and more than 2 weeks after LPI (post-LPI) using AS-OCT. …”
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    Article
  19. 379

    Analysis of Indicators for Assessing the Risk of Progression from PACS to APAC and the Degree of Intraocular Pressure Elevation in APAC Using AS-OCT by Rumin Zhao, Qiaofang Du, Yunlong Wu, Wenhui Geng, Zijian Zhang, Bojun Zhao

    Published 2024-01-01
    “…The aim of this study is to quantify anterior chamber parameters to provide potential risk indicators for evaluating the progression of primary angle-closure suspect (PACS) eyes to acute primary angle closure (APAC) and the degree of intraocular pressure elevation in patients with APAC utilizing anterior segment optical coherence tomography (AS-OCT). Methods. Tomey CASIA2 AS-OCT was used to quantitatively measure various anterior chamber parameters, including anterior chamber depth (ACD), anterior chamber volume (ACV), lens thickness (LT), lens vault (LV), iris-trabecular contact index (ITC), iris thickness (IT), iris volume (IV), iris curvature (IC), iris area (IA), and iris thickness (IT), in APAC eyes (30 eyes) and contralateral PACS eyes (30 eyes) of 30 patients. …”
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  20. 380

    The Improvement of Dry Eye Symptoms after Pinguecula Excision and Conjunctival Autograft with Fibrin Glue by Jinho Jeong, Gabriel M. Rand, Taejung Kwon, Ji-Won Kwon

    Published 2019-01-01
    “…Criteria for pinguecula excision surgery were nasal location, yellowish color, and protrusion of conjunctiva at least 2 times thicker than adjacent normal conjunctiva as measured by anterior segment optical coherence tomography. Our primary outcomes were 3-month postoperative changes in tear film breakup time (TBUT), Schirmer test, and a dry eye symptom score. …”
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