Výsledky vyhledávání - "Philip Yawen, Guo"

Assessment of Iris Trabecular Contact in Eyes with Gonioscopic Angle-Closure

Autor: Xiulan Zhang, Philip Yawen Guo, Chen Lin, Fei Li, Anwell Nguyen, Rei Sakata, Risa Higashita, Keiichiro Okamoto, Marco Yu, Makoto Aihara, Tin Aung, Shan Lin, Christopher Kai-shun Leung

Publikováno v: Ophthalmology. 130:111-119

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c952cf7effd21ddf30319648d7bd650
https://doi.org/10.1016/j.ophtha.2022.08.017

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Reproducibility of deep learning based scleral spur localisation and anterior chamber angle measurements from anterior segment optical coherence tomography images

Autor: Peng Liu, Risa Higashita, Philip Yawen Guo, Keiichiro Okamoto, Fei Li, Anwell Nguyen, Rei Sakata, Lixin Duan, Makoto Aihara, Shan Lin, Xiulan Zhang, Christopher Kai-Shun Leung, Jiang Liu

Publikováno v: British Journal of Ophthalmology. 107:802-808

AimsTo apply a deep learning model for automatic localisation of the scleral spur (SS) in anterior segment optical coherence tomography (AS-OCT) images and compare the reproducibility of anterior chamber angle (ACA) width between deep learning locate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf1ad7e9556373a8188db8d6041ae20
https://doi.org/10.1136/bjophthalmol-2021-319798

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Diagnostic assessment of glaucoma and non-glaucomatous optic neuropathies via optical texture analysis of the retinal nerve fibre layer

Autor: Christopher Kai Shun Leung, Alexander Ka Ngai Lam, Robert Neal Weinreb, David F. Garway-Heath, Marco Yu, Philip Yawen Guo, Vivian Sheung Man Chiu, Kelvin Ho Nam Wan, Mandy Wong, Ken Zhongheng Wu, Carol Yim Lui Cheung, Chen Lin, Carmen Kar Mun Chan, Noel Ching Yan Chan, Ka Wai Kam, Gilda Wing Ki Lai

Publikováno v: Nature Biomedical Engineering. 6:593-604

The clinical diagnostic evaluation of optic neuropathies relies on the analysis of the thickness of the retinal nerve fibre layer (RNFL) by optical coherence tomography (OCT). However, false positives and false negatives in the detection of RNFL abno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0f6fbe000856ea64dcf82c507059b67
https://doi.org/10.1038/s41551-021-00813-x

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Retinal Nerve Fiber Layer Optical Texture Analysis: Involvement of the Papillomacular Bundle and Papillofoveal Bundle in Early Glaucoma

Autor: Christopher K S, Leung, Philip Yawen, Guo, Alexander K N, Lam

Publikováno v: Ophthalmology. 129(9)

To apply retinal nerve fiber layer (RNFL) optical texture analysis (ROTA) in eyes with early glaucoma to investigate (1) the pattern of RNFL defects, (2) how often the papillomacular bundle and papillofoveal bundles are involved, and (3) the associat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d5b986025f5f0afac9efe18ff457df27
https://pubmed.ncbi.nlm.nih.gov/35469924

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Virtual Reality Simulation to Identify Vision-Associated Disability in Patients With Glaucoma

Autor: Ken Wu, Timothy P H Cheng, Christopher Kai-Shun Leung, Xiu Juan Zhang, Alexander Lam, Robert N. Weinreb, Philip Yawen Guo, Gilda Lai, Vivian Chiu, Heather Kayew Mak, Elaine To, Marco Yu

Publikováno v: JAMA Ophthalmol

Importance Clinical assessment of vision-related disability is hampered by the lack of instruments to assess visual performance in real-world situations. Interactive virtual reality (VR) environments displayed in a binocular stereoscopic VR headset h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a964f41a15cb07c0c3aea33936755a71
https://doi.org/10.1001/jamaophthalmol.2020.0391

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