Browsing Optometry and Vision Science by Author "Choh, Vivian Cheng-Pei"
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Correlation of visually evoked intrinsic optical signals and electroretinograms recorded from chicken retina with a combined functional optical coherence tomography and electroretinography system
Akhlagh Moayed, Alireza; Hariri, Sepideh; Choh, Vivian Cheng-Pei; Bizheva, Kostadinka (Society of Photo Optical Instrumentation Engineers, 2012-02-08)Visually evoked fast intrinsic optical signals (IOSs) were recorded for the first time in vivo from all layers of healthy chicken retina by using a combined functional optical coherence tomography (fOCT) and electroretinography ... -
Inhibition of Defocus-Induced Myopia in Chickens
Woods, Jill; Guthrie, Sarah E.; Keir, Nancy; Dillehay, Sally; Tyson, Mark; Griffin, Richard; Choh, Vivian Cheng-Pei; Fonn, Desmond; Jones, Lyndon W.; Irving, Elizabeth (Association for Research in Vision and Ophthalmology, 2013-04-12)Purpose.: To determine the effect of wearing a lens with a unique peripheral optical design on the development and progression of defocus-induced myopia in newly hatched chickens.Methods.: Eighty-five newly hatched chickens ... -
Short-Term Moderately Elevated Intraocular Pressure Is Associated With Elevated Scotopic Electroretinogram ResponsesShort-Term Elevated IOP and Scotopic ERG Responses
Choh, Vivian Cheng-Pei; Gurdita, Akshay; Tan, Bingyao; Prasad, Ratna C.; Bizheva, Kostadinka; Joos, Karen M. (Association of Research in Vision and Ophthalmology, 2016-04-01)Moderately elevated intraocular pressure (IOP) is a risk factor for open-angle glaucoma. Some patients suffer glaucoma despite clinically measured normal IOPs. Fluctuations in IOP may have a significant role since IOPs are ...