Je-Hyung Hwang

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PURPOSE To report a case of branch retinal artery occlusion, choroidal ischemia, ischemic optic neuropathy, and suspicious traumatic optic neuropathy after periocular dermal filler injection. METHODS History taking and ocular examinations were performed to find out the cause of sudden visual loss. RESULTS On the fundus examination, occluded branch(More)
PURPOSE The aim of this study was to investigate the effect of lubricant eyedrops containing propylene glycol 400 (PEG) and polyethylene glycol (PG) with hydroxypropyl guar (HP-guar) as a gelling agent on the precorneal mucous layer in vivo. METHODS Sixteen New Zealand white rabbits were randomly assigned to 1 of 4 groups. All rabbits received(More)
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