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眼底荧光造影和TGFβ_1检测与糖尿病肾病早期诊断 被引量:1

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摘要 目的探讨眼底荧光造影(FFA)及血清转化生长因子β(1TGFβ1)检测对糖尿病肾病(DN)早期诊断的作用。方法87例糖尿病(DM)患者依据FFA分为:DM组:无糖尿病视网膜病变组;DR组:有糖尿病视网膜病变非增殖期组;C组:健康对照组。DR组依据糖尿病视网膜病变(糖网)分期分成DR1组、DR2组和DR3组;再将DR组依据尿蛋白排泄率(UAER)分为:DRA组:UAER<20&g/min;DRB组:UAER>20μg/min。各组测血清TGFβ1。结果(1)UAER:DR组高于DM组,并随糖网进展而升高,差异有统计学意义(P<0.001)。(2)TGFβ1:DR组高于DM组和C组,DRA组低于DRB组;DR1组低于DR2组和DR3组,差异均有统计学意义(P<0.05)。结论糖尿病患者FFA异常早于UAER升高。TGFβ1在I期糖网已升高,并随糖网及DN的加重而升高。UAER随糖网进展而升高。FFA与TGFβ1可能是DN发生发展的重要指标。
出处 《中国医师进修杂志》 2006年第7期29-30,共2页 Chinese Journal of Postgraduates of Medicine
基金 广州市科委国家科技攻关资助项目(JB022000Z06701)
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