منابع مشابه
Retinal pigment epithelium tear after intravitreal aflibercept injection
To report a case complicated with a retinal pigment epithelium (RPE) tear after intravitreal aflibercept injection. A 78-year-old man had deteriorated visual acuity in his left eye. Fluorescein angiography showed occult choroidal neovascularization. Optical coherence tomography showed a serous retinal detachment and fibrovascular pigment epithelial detachment. He was diagnosed as typical age-re...
متن کاملSpontaneous Large Serous Retinal Pigment Epithelial Tear
PURPOSE To report cases of spontaneous retinal pigment epithelial (RPE) tear complicating serous pigment epithelial detachment (PED). METHODS The records of 3 Asian patients with spontaneous giant RPE tear were reviewed retrospectively by including clinical presentation, angiography, optical coherence tomography, fundus autofluorescence imaging, and visual outcome. RESULTS Three patients (4...
متن کاملHistochemical study of retinal photoreceptors development during pre- and postnatal period and their association with retinal pigment epithelium
Objective(s):The aim of this study was to evaluate distribution and changes of glycoconjugates of retinal photoreceptors during both pre- and postnatal development. Materials and Methods: Tissue sections from days 15 to 20 of Wistar rat embryos and 1 to 12 postnatal days of rat newborns including developing eye were prepared for lectinhistochemistry technique. Horseradish peroxidase (HRP)-label...
متن کاملDetection of Retinal Pigment Epithelium-Specific Antibody in iPSC-Derived Retinal Pigment Epithelium Transplantation Models
Antibody-mediated rejection is characterized by donor-specific antibody produced by B cells. However, to our knowledge, B cell invasion and antibody in the inflamed retina after transplantation of retinal pigment epithelial (RPE) cells has not been reported. To determine if RPE transplantation could be performed using allografts, we established in vivo immune rejection models with induced pluri...
متن کاملAcid hydrolases of the retinal pigment epithelium.
Two enzymes, P-galactosidase and N-acetyl-fi-glucosaminidase, have been detected in pigment epithelial cells of cattle. The optimum activity for N-acetyl-P-glucosaminidase is at pH 5; in contrast, /3-galactosidase exhibits a broad activity maximum from approximately pH 4 to 6, with a "shoulder" in the latter range. Differential centrifugation of .25M sucroseethylenediamine tetraacetic acid (EDT...
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ژورنال
عنوان ژورنال: Current Ophthalmology Reports
سال: 2014
ISSN: 2167-4868
DOI: 10.1007/s40135-014-0057-1