Zobrazeno 1 - 10
of 543
pro vyhledávání: '"Emily Y, Chew"'
Autor:
Gregory Holste, Mingquan Lin, Ruiwen Zhou, Fei Wang, Lei Liu, Qi Yan, Sarah H. Van Tassel, Kyle Kovacs, Emily Y. Chew, Zhiyong Lu, Zhangyang Wang, Yifan Peng
Publikováno v:
npj Digital Medicine, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Deep learning has enabled breakthroughs in automated diagnosis from medical imaging, with many successful applications in ophthalmology. However, standard medical image classification approaches only assess disease presence at the time of ac
Externí odkaz:
https://doaj.org/article/d5bb7ebb0d8746ec9edb8eafe05c20f8
Autor:
Amitha Domalpally, MD, PhD, Robert Slater, PhD, Rachel E. Linderman, PhD, Rohit Balaji, Jacob Bogost, Rick Voland, PhD, Jeong Pak, PhD, Barbara A. Blodi, MD, Roomasa Channa, MD, Donald Fong, MD, Emily Y. Chew, MD
Publikováno v:
Ophthalmology Science, Vol 4, Iss 5, Pp 100477- (2024)
Purpose: To gain an understanding of data labeling requirements to train deep learning models for measurement of geographic atrophy (GA) with fundus autofluorescence (FAF) images. Design: Evaluation of artificial intelligence (AI) algorithms. Subject
Externí odkaz:
https://doaj.org/article/0d3b01e7a2364f998155a36fc00d6367
Autor:
Jayshree Advani, Puja A. Mehta, Andrew R. Hamel, Sudeep Mehrotra, Christina Kiel, Tobias Strunz, Ximena Corso-Díaz, Madeline Kwicklis, Freekje van Asten, Rinki Ratnapriya, Emily Y. Chew, Dena G. Hernandez, Sandra R. Montezuma, Deborah A. Ferrington, Bernhard H. F. Weber, Ayellet V. Segrè, Anand Swaroop
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-20 (2024)
Abstract DNA methylation provides a crucial epigenetic mark linking genetic variations to environmental influence. We have analyzed array-based DNA methylation profiles of 160 human retinas with co-measured RNA-seq and >8 million genetic variants, un
Externí odkaz:
https://doaj.org/article/8d47fc27aef84583ace1428d94cd4bdd
Autor:
Amr Elsawy, Tiarnan D. L. Keenan, Qingyu Chen, Alisa T. Thavikulwat, Sanjeeb Bhandari, Ten Cheer Quek, Jocelyn Hui Lin Goh, Yih-Chung Tham, Ching-Yu Cheng, Emily Y. Chew, Zhiyong Lu
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-11 (2023)
Abstract Background Cataract diagnosis typically requires in-person evaluation by an ophthalmologist. However, color fundus photography (CFP) is widely performed outside ophthalmology clinics, which could be exploited to increase the accessibility of
Externí odkaz:
https://doaj.org/article/dd9c596affd749548d95bda8a94d5b55
Autor:
Gregory Holste, Mingquan Lin, Ruiwen Zhou, Fei Wang, Lei Liu, Qi Yan, Sarah H. Van Tassel, Kyle Kovacs, Emily Y. Chew, Zhiyong Lu, Zhangyang Wang, Yifan Peng
Publikováno v:
npj Digital Medicine, Vol 7, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/24b81443059e437bb7cb6627f300ae1c
Autor:
Zhuolin Liu, Samira Aghayee, Somayyeh Soltanian-Zadeh, Katherine Kovalick, Anant Agrawal, Osamah Saeedi, Catherine Cukras, Emily Y. Chew, Sina Farsiu, Daniel X. Hammer
Publikováno v:
Diagnostics, Vol 14, Iss 14, p 1518 (2024)
Photoreceptors (PRs) and retinal pigment epithelial (RPE) cells form a functional unit called the PR-RPE complex. The PR-RPE complex plays a critical role in maintaining retinal homeostasis and function, and the quantification of its structure and to
Externí odkaz:
https://doaj.org/article/ecc43ef7aa8f4996b89b90b9684bdc48
Autor:
Yong Zeng, Shasha Gao, Yichao Li, Dario Marangoni, Tharindu De Silva, Wai T. Wong, Emily Y. Chew, Xun Sun, Tiansen Li, Paul A. Sieving, Haohua Qian
Publikováno v:
Bioengineering, Vol 11, Iss 5, p 449 (2024)
Optical coherence tomography (OCT) is widely used to probe retinal structure and function. This study investigated the outer retina band (ORB) pattern and reflective intensity for the region between bands 2 and 3 (Dip) in three mouse models of inheri
Externí odkaz:
https://doaj.org/article/f03fe0017b6b4d25b49be8d7ecd9e453
Publikováno v:
BMJ Open, Vol 13, Iss 12 (2023)
Objectives Prior studies suggest that patients with age-related macular degeneration (AMD) have poorer COVID-19 outcomes. This study aims to evaluate whether AMD is associated with adverse COVID-19 outcomes in a large clinical database.Design Case–
Externí odkaz:
https://doaj.org/article/875b2acf784d4ec2bec4ca1bf18e24f5
Autor:
Amr Elsawy, PhD, Tiarnan D.L. Keenan, BM BCh, PhD, Qingyu Chen, PhD, Xioashuang Shi, PhD, Alisa T. Thavikulwat, MD, Sanjeeb Bhandari, MD, PhD, Emily Y. Chew, MD, Zhiyong Lu, PhD
Publikováno v:
Ophthalmology Science, Vol 3, Iss 4, Pp 100311- (2023)
Objective: To propose Deep-GA-Net, a 3-dimensional (3D) deep learning network with 3D attention layer, for the detection of geographic atrophy (GA) on spectral domain OCT (SD-OCT) scans, explain its decision making, and compare it with existing metho
Externí odkaz:
https://doaj.org/article/167de0a95a804f92a40cf81456253ebe
Autor:
Yue Wu, Sarah Barman, Adnan Tufail, Aaron Y Lee, Sarah A Barman, John Anderson, Aroon D Hingorani, Reecha Sofat, Christopher G Owen, Alicja R Rudnicka, Roshan Welikala, Emily Y Chew, Abraham Olvera-Barrios, Ryan Chambers, Louis Bolter, Catherine Egan, Charlotte Wahlich, Frederick L Ferris, Lakshmi Chandrasekaran, Umar Chaudhry, Alasdair N Warwick, Jiri Fajtl, Paolo Remagnino, Royce Shakespeare, Kathryn Willis
Publikováno v:
BMJ Open Diabetes Research & Care, Vol 11, Iss 6 (2023)
Introduction The English Diabetic Eye Screening Programme (DESP) offers people living with diabetes (PLD) annual eye screening. We examined incidence and determinants of sight-threatening diabetic retinopathy (STDR) in a sociodemographically diverse
Externí odkaz:
https://doaj.org/article/27032c5a1d294b148974bc8a47ccc7e6