Search alternatives:
retinal » regional (Expand Search)
Showing 301 - 320 results of 1,343 for search 'Retinal analysis', query time: 0.12s Refine Results
  1. 301

    Macular edema after surgical treatment of rhegmatogenous retinal detachment – the possibilities of its prediction by E. V. Boiko, I. V. Khizhnyak

    Published 2021-12-01
    “…Based on the identifi ed factors, a model was obtained for predicting the occurrence of macular edema in the postoperative period for the patients with rhegmatogenous retinal detachment. Conclusion. Based on the analysis of clinical and instrumental indicators in patients with rhegmatogenous retinal detachment, a mathematical model has been developed that allows predicting the occurrence of macular edema in the postoperative period.The application of the proposed prediction model makes it possible to determine the tactics of treatment (peeling of internal limiting membrane) and predict the appearance of macular edema at the preoperative stage.…”
    Get full text
    Article
  2. 302

    Novel Von Hippel-Lindau Germline Variants in Iranian Patients with Retinal Capillary Hemangioblastoma by Fatemeh Azimi, Kowsar Bagherzadeh, Golnaz Khakpoor, Saeed Talebi, Ahad Sedaghat, Reza Mirshahi, Hengameh Kasraei, Reza Afshar Kiaee, Masood Naseripour

    Published 2025-01-01
    “… Introduction: The aim of this study was to determine the potential genetic cause of retinal capillary hemangioblastoma (RCH) with symptoms of Von Hippel-Lindau (VHL) disease. …”
    Get full text
    Article
  3. 303

    The effect of coagulation traits on the risk of retinal vein occlusion: a mendelian randomization study by Chaoyi Yuan, Chao He, Ling Zuo, Baoxing Liu, Hui Qi

    Published 2025-01-01
    “…Abstract Retinal vein occlusion (RVO) is the leading cause of vision loss due to an obstruction in the retinal venous system. …”
    Get full text
    Article
  4. 304

    High-fat diet alters retinal lipid composition and gene expression networks in mice by Rong Zou, Jinrui Cai, Tianyu Chen, Wenhui Mo, Hao Qian, Xianjun Zhu, Lin Zhang

    Published 2025-04-01
    “…Then, we conducted a comparative analysis of the retinal lipidome and proteome between normal diet (ND) and HFD-fed mice to explore the impacts of HFD on retinal lipid metabolism and gene expression network. …”
    Get full text
    Article
  5. 305

    Comparison of Retinal Thickness in Diabetic Patients with Healthy Controls: A Cross-sectional Study by Saroj Chaudhary, Manjinder Kaur, Lipa Monhanty, Naren Kurmi

    Published 2025-02-01
    “…In contrast, the control group had mean values of 206.02±21.29 μm in the right eye and 210.33±18.14 μm in the left eye (p-value<0.001). Correlation analysis showed no significant associations between HbA1c levels, duration of diabetes and retinal thickness. …”
    Get full text
    Article
  6. 306
  7. 307

    Higher Intraocular Levels of Inflammatory Factors are Related to Retinal Vascular and Neurodegeneration in Myopic Retinopathy by Zeng L, Yang Z, Pan W, Lin D, Tang Y, Chen B, Xu H, Li X

    Published 2024-12-01
    “…The intraocular level of IL-6Rα was negatively correlated with retinal neuronal thickness. Protein–Protein Interaction (PPI) analysis revealed that Chi3l1 and Aggrecan were the upstream cytokines that affect IL-10 and IL-8 in the pathological myopic eyes. …”
    Get full text
    Article
  8. 308

    A Framework for Early Detection of Glaucoma in Retinal Fundus Images Using Deep Learning by Murali Govindan, Vinod Kumar Dhakshnamurthy, Kannan Sreerangan, Manikanda Devarajan Nagarajan, Suresh Kumar Rajamanickam

    Published 2024-02-01
    “…This study utilizes publicly accessible datasets, including the Online Retinal Fundus Image Database for Glaucoma Analysis and Research (ORIGA), Structured Analysis of the Retina (STARE), and Retinal Fundus Glaucoma Challenge (REFUGE). …”
    Get full text
    Article
  9. 309

    New genetic diagnoses for inherited retinal dystrophies by integrating splicing tools into NGS pipelines by Elena Fernández-Suárez, María González-del Pozo, Cristina Méndez-Vidal, Marta Martín-Sánchez, Marcela Mena, Alejandro García-Nuñez, Nereida Bravo-Gil, María José Morillo-Sánchez, Enrique Rodríguez-de la Rúa, Salud Borrego, Guillermo Antiñolo

    Published 2025-07-01
    “…Herein, we designed a strategy for the identification of likely spliceogenic variants in unsolved inherited retinal dystrophy (IRD) cases. We benchmarked thirteen splicing predictors on a curated training dataset, which revealed that the combination of SpliceAI and MaxEnt tools exhibited the best performance for the analysis of most splicing variants. …”
    Get full text
    Article
  10. 310

    A fast and fully automated system for segmenting retinal blood vessels in fundus images by Alqassab Ans Ibrahim Mahameed, Luque-Nieto Miguel-Ángel

    Published 2025-03-01
    “…This approach aims to improve the accuracy and efficiency of retinal image analysis, overcoming the limitations of manual segmentation and complex vascular structures. …”
    Get full text
    Article
  11. 311

    Association of mutations and polymorphic variants of the VHL gene with the clinical characteristics of retinal capillary hemangioma by V. V. Neroev, S. V. Saakyan, A. Yu. Novikova, M. V. Ryabina, P. A. Ilyukhin, A. Yu. Tsygankov, V. I. Loginov, A. M. Burdenny

    Published 2019-08-01
    “…The analysis of mutations and polymorphic markers of the VHL gene was carried out by high resolution melting curve analysis.Results. …”
    Get full text
    Article
  12. 312

    GTPBP2 in-frame deletion in canine model with non-syndromic progressive retinal atrophy by Leonardo Murgiano, Jessica K Niggel, Eylem Emek Akyürek, Roberta Sacchetto, Gustavo D. Aguirre

    Published 2025-02-01
    “…Abstract Progressive retinal atrophy (PRA), caused by aberrant functioning of rod/cone photoreceptors, leads to blindness affecting mammals, including dogs. …”
    Get full text
    Article
  13. 313

    Deep Learning Approaches for Retinal Disease Identification in Fundus Imaging: A Comprehensive Overview by Ismael Abdulkareem Ali, Sozan Abdullah Mahmood

    Published 2025-04-01
    “…We evaluate the performance of chosen researches using different datasets, the most common ones include ocular disease intelligent recognition, Indian DR image dataset, EyePACS, methods to evaluate segmentation and indexing techniques in the field of retinal ophthalmology, methods to evaluate segmentation and indexing techniques in the field of retinal ophthalmology-version 2, DIARETDB, Structured analysis of the retina, high-resolution fundus, digital retinal images for vessel extraction, online retinal fundus image dataset for Gl analysis and research, retinal fundus multi-disease image dataset and Kaggle datasets. …”
    Get full text
    Article
  14. 314

    Prognostics optical coherence tomography biomarker in macular oedema secondary to retinal vein occlusion by Andrea R. Silitonga, Hanna T.H. Silitonga, Rova Virgana, Iwan Sovani, Arief Kartasasmita, Erwin Iskandar, Grimaldi Ihsan, Made Indra

    Published 2025-01-01
    “…Several OCT biomarkers such as disorganisation of the retinal inner layer (DRIL) and disruption of the ellipsoid zone (EZ) and the external limiting membrane (ELM) were identified but did not show significant associations with final BCVA after multivariate analysis. …”
    Get full text
    Article
  15. 315

    Blue light-induced phototoxicity in retinal cells: implications in age-related macular degeneration by Harshini Chakravarthy, Vasil Georgyev, Cole Wagen, Amir Hosseini, Joanne Matsubara

    Published 2024-12-01
    “…Sunlight exposure is recognized as a risk factor for the development of age-related macular degeneration (AMD), a common neurodegenerative retinal disease in the elderly. Specifically, the blue light wavelengths within sunlight can negatively impact the physiology of light-sensitive retinal cells, including retinal pigmented epithelium (RPE) and photoreceptors. …”
    Get full text
    Article
  16. 316

    Design and application of a realistic and multifunctional retinal phantom for standardizing ophthalmic imaging systems by Hyun-Ji Lee, Tae Geol Lee, Il Doh, Sang-Won Lee

    Published 2025-07-01
    “…Imaging systems will be able to enhance the diagnosis and therapeutic monitoring of retinal diseases by standardizing imaging systems with this phantom and improving both the qualitative analysis and the accuracy of quantitative parameters, such as retinal thickness.…”
    Get full text
    Article
  17. 317

    Evaluation of Heavy Silicon Oil in the Treatment of Retinal Detachment Mainly Iinvolving Lower Quadrants by Adam Cywiński

    Published 2024-05-01
    “…Introduction: The article presents a retrospective analysis of postoperative, anatomic results, including complications in a group with diagnosed primary and recurrent retinal detachment, involving the lower quadrants, where heavy silicon oil was used. …”
    Get full text
    Article
  18. 318

    A Contact-Less Electrically Small Antenna Sensor for Retinal Cancer Cell Detection by Shaik Rizwan, Kanaparthi V. Phani Kumar, P. Sandeep Kumar, Sachin Kumar

    Published 2023-01-01
    “…The system uses a contact-less electrically small antenna sensor to detect retinal cancer cells. The antenna sensor is operated in the ISM (Industrial, Scientific, and Medical) 2.413 GHz band and has electrical dimensions of 8 × 16.2 × 0.35 mm3. …”
    Get full text
    Article
  19. 319

    Non-invasive eye tracking and retinal view reconstruction in free swimming schooling fish by Ruiheng Wu, Oliver Deussen, Iain D. Couzin, Liang Li

    Published 2024-12-01
    “…We evaluated our approach using data from two fish swimming in a flow tank, captured from two perpendicular viewpoints, and validated its accuracy using human-labeled and synthesized ground truth data. Our analysis of eye movements and retinal view reconstruction within leader-follower schooling behavior reveals that fish exhibit negatively synchronised eye movements and focus on neighbors centered in the retinal view. …”
    Get full text
    Article
  20. 320

    Could Triglyceride-Glucose Index, a Predictor of Atherosclerosis, Be Associated with Retinal Vein Occlusion? by Zeynep Katipoğlu, Meydan Turan

    Published 2024-06-01
    “…The correlation was statistically significant when evaluated according to age and sex by multivariate logistic regression analysis (odds ratio: 1.45, confidence interval: 1.03-2.02, p=0.03). …”
    Get full text
    Article