ArticleBiomedical optics express2019
Fully automated geometric feature analysis in optical coherence tomography angiography for objective classification of diabetic retinopathy.
Article in Biomedical optics express, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Diffusion model based OCT to OCTA translation.Frontiers in medicine · 2025Article
- OCTA-ReVA: an open-source toolbox for comprehensive retinal vessel feature analysis in optical coherence tomography angiography.Biomedical optics express · 2024Article
- Ensembling U-Nets for microaneurysm segmentation in optical coherence tomography angiography in patients with diabetic retinopathy.Scientific reports · 2024Article
- Quantitative Characterization of Retinal Features in Translated OCTA.medRxiv : the preprint server for health sciences · 2024Article
- Quantitative characterization of retinal features in translated OCTA.Experimental biology and medicine (Maywood, N.J.) · 2024Article
- Adaptive vessel tracing and segmentation in OCT enables the robust detection of wall-to-lumen ratio abnormalities in 5xFAD mice.Biomedical optics express · 2023Article
- Optimizing the OCTA layer fusion option for deep learning classification of diabetic retinopathy.Biomedical optics express · 2023Article
- Normalized Blood Flow Index in Optical Coherence Tomography Angiography Provides a Sensitive Biomarker of Early Diabetic Retinopathy.Translational vision science & technology · 2023Article
- Rotational Distortion and Compensation in Optical Coherence Tomography with Anisotropic Pixel Resolution.Bioengineering (Basel, Switzerland) · 2023Article
- Quantitative Imaging Biomarkers in Age-Related Macular Degeneration and Diabetic Eye Disease: A Step Closer to Precision Medicine.Journal of personalized medicine · 2021Review
- Transfer Learning for Automated OCTA Detection of Diabetic Retinopathy.Translational vision science & technology · 2020Article
- Optical Coherence Tomography Angiography in Diabetes and Diabetic Retinopathy.Journal of clinical medicine · 2020Review
- Novel biomarker of sphericity and cylindricity indices in volume-rendering optical coherence tomography angiography in normal and diabetic eyes: a preliminary study.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2020Article
- Quantitative optical coherence tomography angiography: A review.Experimental biology and medicine (Maywood, N.J.) · 2020Review
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
This study is to establish quantitative features of vascular geometry in optical coherence tomography angiography (OCTA) and validate them for the objective classification of diabetic retinopathy (DR). Six geometric features, including total vessel branching angle (VBA: θ), child branching angles (CBAs: α1 and α2), vessel branching coefficient (VBC), and children-to-parent vessel width ratios (VWR1 and VWR2), were automatically derived from each vessel branch in OCTA. Comparative analysis of heathy control, diabetes with no DR (NoDR), and non-proliferative DR (NPDR) was conducted. Our study reveals four quantitative OCTA features to produce robust DR detection and staging classification: (ANOVA, P<0.05), VBA, CBA1, VBC, and VWR1.
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Registered trials
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