Search Results - "Cheung, Gemmy C.M."

Myopia-Related Fundus Changes in Singapore Adults With High Myopia by Chang, Lan, Pan, Chen-Wei, Ohno-Matsui, Kyoko, Lin, Xiaoyu, Cheung, Gemmy C.M, Gazzard, Gus, Koh, Victor, Hamzah, Haslina, Tai, E. Shyong, Lim, Su Chi, Mitchell, Paul, Young, Terri L, Aung, Tin, Wong, Tien-Yin, Saw, Seang-Mei

“…Purpose To examine the pattern of myopia-related macular and optic disc changes in Singapore adults with high myopia (spherical equivalent ≤−6.00 diopters)…”
Get full text

Customized Consensus Spectral Library Building for Untargeted Quantitative Metabolomics Analysis with Data Independent Acquisition Mass Spectrometry and MetaboDIA Workflow by Chen, Gengbo, Walmsley, Scott, Cheung, Gemmy C. M, Chen, Liyan, Cheng, Ching-Yu, Beuerman, Roger W, Wong, Tien Yin, Zhou, Lei, Choi, Hyungwon

“…Data independent acquisition-mass spectrometry (DIA-MS) coupled with liquid chromatography is a promising approach for rapid, automatic sampling of MS/MS data…”
Get full text

Diabetic macular oedema by Tan, Gavin S, MD, Cheung, Ning, MD, Simó, Rafael, Prof, Cheung, Gemmy C M, MD, Wong, Tien Yin, Prof

“…Summary Diabetic macular oedema, characterised by exudative fluid accumulation in the macula, is the most common form of sight-threatening retinopathy in…”
Get full text

Identification of imaging features that determine quality and repeatability of retinal capillary plexus density measurements in OCT angiography by Fenner, Beau J, Tan, Gavin S W, Tan, Anna C S, Yeo, Ian Y S, Wong, Tien Yin, Cheung, Gemmy C M

“…Optical coherence tomography angiography (OCT-A) potentially allows for rapid and non-invasive quantification of retinal capillary plexus density in various…”
Get more information

Advances in Retinal Imaging and Applications in Diabetic Retinopathy Screening: A Review by Fenner, Beau J., Wong, Raymond L. M., Lam, Wai-Ching, Tan, Gavin S. W., Cheung, Gemmy C. M.

“…Rising prevalence of diabetes worldwide has necessitated the implementation of population-based diabetic retinopathy (DR) screening programs that can perform…”
Get full text

Singapore Indian Eye Study‐2: methodology and impact of migration on systemic and eye outcomes by Sabanayagam, Charumathi, Yip, Wanfen, Gupta, Preeti, Mohd Abdul, Riswana BB, Lamoureux, Ecosse, Kumari, Neelam, Cheung, Gemmy CM, Cheung, Carol Y, Wang, Jie Jin, Cheng, Ching‐Yu, Wong, Tien Yin

“…Importance Asian Indians are the fastest growing migration groups in the world. Studies evaluating the impact of migration on disease outcomes in this…”
Get full text

Comparison of swept source optical coherence tomography and spectral domain optical coherence tomography in polypoidal choroidal vasculopathy by Ting, Daniel SW, Cheung, Gemmy CM, Lim, Laurence S, Yeo, Ian YS

“…Background Swept source optical coherence tomography (SS‐OCT, Topcon Medical System, Japan) is known to have longer wavelength than spectral domain OCT…”
Get full text

Peripapillary choroidal thickness assessed using automated choroidal segmentation software in an Asian population by Gupta, Preeti, Jing, Tian, Marziliano, Pina, Baskaran, Mani, Cheung, Gemmy C M, Lamoureux, Ecosse L, Cheung, Carol Y, Wong, Tien Yin, Aung, Tin, Cheng, Ching-Yu

“…To objectively quantify the thickness of peripapillary choroid using spectral-domain optical coherence tomography (SD-OCT) with enhanced depth imaging (EDI)…”
Get more information

Diabetic macular oedema: evidence‐based treatment recommendations for Asian countries by Cheung, Gemmy CM, Yoon, Young Hee, Chen, Lee Jen, Chen, Shih Jen, George, Tara M, Lai, Timothy YY, Park, Kyu Hyung, Tahija, Sjakon G, Uy, Harvey S, Wong, Tien Y

“…Diabetic macular oedema is the most common cause of diabetic retinopathy‐induced vision loss. Efficacy of anti‐vascular endothelial growth factor therapy in…”
Get full text

New Concepts in Polypoidal Choroidal Vasculopathy Imaging: A Focus on Optical Coherence Tomography and Optical Coherence Tomography Angiography by Teo, Kelvin Y.C., Cheung, Gemmy C.M.

“…Polypoidal choroidal vasculopathy (PCV) is a variant of neovascular age-related macular degeneration. It is characterized by polypoidal dilatations at the…”
Get full text

Is aspirin intake associated with early age-related macular degeneration? The Singapore Indian Eye Study by Cheung, Ning, Tay, Wan-Ting, Cheung, Gemmy C M, Wang, Jie-Jin, Mitchell, Paul, Wong, Tien Y

“…To examine the relationship between aspirin intake and early age-related macular degeneration (AMD) among an Asian population. A population based cross…”
Get more information

Ranibizumab and Bevacizumab for AMD by Cheung, C.M. Gemmy, Wong, Tien Y, Martin, Daniel F, Maguire, Maureen G, Fine, Stuart L

“…To the Editor: Bevacizumab is the predominant agent used for the treatment of neovascular age-related macular degeneration (AMD) worldwide, and the study by…”
Get full text

Targeting the Effect of VEGF in Diabetic Macular Edema by Cheung, C.M. Gemmy, Wong, Tien Y, Schlottmann, Patricio G, Adamis, Anthony P, Ehrlich, Jason, Fung, Anne, Nowroozzadeh, M. Hossein, Wells, John A, Glassman, Adam R, Jampol, Lee M, Martin, Daniel F, Maguire, Maureen G

“…To the Editor: Approximately 20 million people worldwide have diabetic macular edema, with 80% residing outside the United States. 1 In the trial reported by…”
Get full text

Multimodal Imaging-Based Phenotyping of a Singaporean Hospital-Based Cohort of High Myopia Patients by Tey, Kai Yuan, Hoang, Quan V, Loh, Isabella Q, Dan, Yee Shan, Wong, Qiu Ying, Yu, Daryle Jason G, Yandri, Vivi R, Ang, Marcus, Cheung, Gemmy C M, Lee, Shu Yen, Wong, Tien Yin, Chong, Rachel S, Wong, Chee Wai

“…To assess the effect of axial length (AL) on the prevalence of pathologic myopia (PM) and associated myopic features in a Singaporean hospital-based cohort of…”
Get full text

Posterior segment findings of ocular cytomegalovirus infection in immunocompetent patients by Wong, Melissa H. Y., Cheung, Gemmy C. M., Chee, Soon-Phaik

“…Purpose We sought to investigate and describe the clinical spectrum of posterior segment abnormalities in immunocompetent patients presenting with…”
Get full text

Evolving practice patterns in treatment of major retinal diseases in Singapore by Teo, Kelvin Y C, Cheung, Gemmy C M, Lee, Shu Yen, Koh, Adrian C H, Ong, Sze Guan, Wong, Tien Yin

Get more information

THALIA - An automatic hierarchical analysis system to detect drusen lesion images for amd assessment by Wong, Damon W. K., Jiang Liu, Xiangang Cheng, Jielin Zhang, Fengshou Yin, Bhargava, Mayuri, Cheung, Gemmy C. M., Tien Yin Wong

“…Age-related macular degeneration (AMD) is a leading cause of permanent blindness. In its early stage AMD is characterized by drusen which are extracellelur…”
Get full text

Automatic localization of the macula in a supervised graph-based approach with contextual superpixel features by Wong, D. W. K., Jiang Liu, Ngan-Meng Tan, Fengshou Yin, Xiangang Cheng, Cheung, G. C. M., Bhargava, M., Tien Yin Wong

“…Localization of the macula centre is an important step in retinal image analysis, in particular for macular disease. We propose the use of a superpixel-based…”
Get full text

Exudative detachment as a masquerader in hypoalbuminaemic patients by Wong, Melissa H.Y., Cheung, Gemmy C.M., Chee, Soon-Phaik, Mathur, Ranjana

Get full text

Automatic detection of the macula in retinal fundus images using seeded mode tracking approach by Wong, D. W. K., Jiang Liu, Ngan-Meng Tan, Fengshou Yin, Xiangang Cheng, Ching-Yu Cheng, Cheung, G. C. M., Tien Yin Wong

“…The macula is the part of the eye responsible for central high acuity vision. Detection of the macula is an important task in retinal image processing as a…”
Get full text