نتایج جستجو برای: familial exudative vitreoretionopathy
تعداد نتایج: 58744 فیلتر نتایج به سال:
PURPOSE To identify mutations in FZD4 and LRP5 in 49 Chinese families with familial exudative vitreoretinopathy (FEVR) and to reveal the mutation spectrum and frequency of these genes in the Chinese population. METHODS Clinical data and genomic DNA were collected for patients from 49 families with FEVR. The coding exons and adjacent intronic regions of FZD4 and LRP5 were amplified with polyme...
Familial exudative vitreoretinopathy (FEVR) is a hereditary eye disease characterized by defects in the development of retinal vessels. However, known genetic mutations can only explain approximately 50% of FEVR patients. To assess the mutation frequency of Frizzled 4 (FZD4) in Chinese patients, we analysed patients with FEVR from 61 families from China to identify mutations in FZD4 and to stud...
familial defective apolipoprotein (apo) b 100 (fdb) causes early-onset coronary heart diseases (chd). it is produced by r3500q mutation of the apob gene resulting in decreased binding of ldl to ldl receptor. we screened the apo b gene for r3500q mutation in 130 hypercholesterolemic patients, among whom 30 patients met criteria of familial hypercholesterolemia (fh). the prevalence of r3500q alle...
PURPOSE To investigate the peripapillary choroidal thickness (PCT) of polypoidal choroidal vasculopathy (PCV) and exudative age-related macular degeneration (AMD) and to evaluate their responses to anti-vascular endothelial growth factor (VEGF). METHODS Thirty eyes with PCV and 25 eyes with exudative AMD who were treatment naïve were included in this study. PCT and subfoveal choroidal thickne...
BACKGROUND Empiric antibiotics are frequently given for children with acute exudative tonsillitis. A few studies have investigated the causative agent of acute "exudative" tonsillitis in children to evaluate the necessity of antibiotic therapy. This study tried to explore the common causative agent of acute exudative tonsillitis among children. METHODS From April 2009 to March 2010, throat sw...
PURPOSE To estimate the 3-year incidence of exudative age-related macular degeneration (AMD) and its treatment by laser photocoagulation in elderly Americans. DESIGN Population-based cohort study using insurance claims data. PARTICIPANTS A random 5% sample of Medicare beneficiaries, age 65 and older. METHODS Incidence of exudative AMD and of laser photocoagulation for this condition was a...
abstract background: regarding the diagnostic errors of the classic criteria including serum ascites albumin gradient (saag), total protein concentration and the adapted light et al’s criteria in distinguishing transudate versus exudates, we evaluated the ascitic fluid to serum bilirubin ratio as a new criteria in this regard. we also evaluated whether the combination of bilirubin ratio with ea...
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