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Multifocal electroretinography (mfERG) is an investigation that can simultaneously measure multiple electroretinographic responses at different retinal locations by cross-correlation techniques. mfERG therefore allows topographic mapping of retinal function in the central 40-50 degrees of the retina. The strength of mfERG lies in its ability to provide(More)
We intensively reviewed 137 smears initially classified as atypical glandular cells of undetermined significance (AGUS) to refine cytological criteria for evaluating these cases, evaluate histological outcomes, and assess the value of human papillomavirus (HPV) DNA testing in management. Consenting, nonpregnant study participants were identified from a(More)
PURPOSE To evaluate the genotypic and phenotypic correlations of Bietti's crystalline dystrophy (BCD) in patients with the CYP4V2 gene by mutation screening and clinical and electrophysiological assessment. METHODS Eighteen Chinese patients in 13 families with BCD were recruited for full ophthalmic examinations, optical coherence tomography (OCT), and(More)
PURPOSE To evaluate the effects of hydroxychloroquine on visual field and multifocal electroretinography (mfERG) and their correlations in patients taking hydroxychloroquine. METHODS This was a cross-sectional study in which patients on hydroxychloroquine therapy underwent automated 10-2 threshold static visual field examination and mfERG recordings.(More)
PURPOSE To evaluate the first and second-order kernel multifocal electroretinogram (mfERG) response abnormalities in patients with acute central serous chorioretinopathy (CSC). METHODS This was a cross-sectional observational study in which 45 eyes of 45 patients with acute CSC underwent mfERG recordings. Peak amplitudes and implicit times of the first(More)
PURPOSE To investigate the association of single-nucleotide polymorphisms (SNPs) in the manganese superoxide dismutase (MnSOD) and two chemokine genes (CCL2 and CCL5) in patients with anterior uveitis (AU). METHODS Seventy-nine Chinese patients with acute AU were recruited, and genotyping of four SNPs including MnSOD 47, CCL2 -2518, CCL2 -2076, and CCL5(More)
To evaluate the correlation between functional and anatomical assessments with multifocal electroretinography (mfERG) and optical coherence tomography (OCT) in patients with acute central serous chorioretinopathy (CSC). Thirty-four eyes of 34 patients with acute CSC underwent mfERG and OCT examinations. First-order mfERG N1 and P1 response amplitudes and(More)
PURPOSE To evaluate the multifocal electroretinography (mfERG) changes in patients on ethambutol therapy. METHODS A cross-sectional observational study of 17 visually asymptomatic patients receiving antituberculosis therapy with ethambutol. Patients underwent complete ophthalmic examination and mfERG recordings. The first-order mfERG N1 and P1 response(More)
PURPOSE To evaluate the first- and second-order multifocal electroretinography (mfERG) responses in patients with idiopathic macular hole, and their correlations with macular hole diameter measured by optical coherence tomography (OCT) and visual acuity. METHODS Twenty-four eyes of 24 patients with idiopathic macular hole underwent mfERG and OCT(More)
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