ArticleTranslational vision science & technology2019
Hybrid Three-Dimensional Visualization of Choroidal Vasculature Imaged by Swept-Source Optical Coherence Tomography.
Article in Translational vision science & technology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- The Organization of Choroidal Arteries in Normal Eyes.Ophthalmology science · 2026Article
- Volume-rendering three-dimensional image analysis of macular neovascularization in age-related macular degeneration.Eye (London, England) · 2024Article
- Molecular, Cellular, and Functional Heterogeneity of Retinal and Choroidal Endothelial Cells.Investigative ophthalmology & visual science · 2023Article
- Influence of scan direction on subfoveal choroidal vascularity index using optical coherence tomography.Scientific reports · 2022Article
- Morphometrics in three dimensional choroidal vessel models constructed from swept-source optical coherence tomography images.Scientific reports · 2022Article
- Choroidal imaging using optical coherence tomography: techniques and interpretations.Japanese journal of ophthalmology · 2022Review
- Automated Analysis of Choroidal Sublayer Morphologic Features in Myopic Children Using EDI-OCT by Deep Learning.Translational vision science & technology · 2021Article
- Three-dimensional segmentation and depth-encoded visualization of choroidal vasculature using swept-source optical coherence tomography.Experimental biology and medicine (Maywood, N.J.) · 2021Article
- Framework for quantitative three-dimensional choroidal vasculature analysis using optical coherence tomography.Biomedical optics express · 2021Article
- Choroidal vessel density in unilateral hyperopic amblyopia using en-face optical coherence tomography.BMC ophthalmology · 2020Article
- Submacular Choroidal Arteries: A Laser Doppler Holography and OCT Study.Ophthalmology scienceArticle
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Authors and funding
7 authors.
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Abstract
purposeTo create hybrid three-dimensional (3D) models of the choroidal vasculature from swept-source optical coherence tomography (SS-OCT) angiography images and to evaluate the model's characteristics.
methodsThis study used prospective, noncomparative case series, including 21 eyes of 21 healthy individuals. The 6 × 6-mm macular area was imaged repeatedly to obtain two cube image sets. Images from structural OCT (OCT-S) and OCT angiography (OCT-A) were exported. After vessel-like structures segmentation from the inverted black and white OCT-S images and the OCT-A images, both types of images were reconstructed in a 3D model. The volumes of the outer choroid and the choroidal vessels were measured after thresholding. The similarities of the segmented choroidal vessels (between OCT-S and OCT-A) and between repeatedly acquired images were measured.
resultsMean vessel volume was 2.227 mm
conclusionsHybrid 3D vascular models of the choroidal vasculature were reconstructed from OCT-S and OCT-A. The new models should prove useful for volumetric analysis of the choroid. TRANSLATIONAL RELEVANCE: Hybrid 3D models of the choroidal vasculature enable volumetric analysis and facilitate morphologic evaluation.
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