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PurposeThe aim of this study was to compare the visual field test in healthy people and glaucoma patients with Humphrey visual field perimetry (HFA) and new invented PC‐based visual field testing system (PCVF).
MethodsThis prospective study included 48 healthy people and 37 glaucoma patients who underwent both HFA and PCVF. Pattern standard deviation (PSD), mean deviation (MD) were compared between...
PurposeTo evaluate characteristic of artifacts associated with ultra‐wide field fundus image.
MethodsThe retrospective study included 139 eyes of 139 patients who had artifacts in color images using Optomap 200Tx (Optos, DunFermline, UK). The artifact means hyperreflective or hyporeflective shadow due to anterior segment of the eye or vitreous except retina. Types and characteristic of red laser...
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