~(99m)Tc-DTPA肾动态显像评价糖尿病患者早期肾损害 |
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引用本文: | 周通,李颖,郑瑞国,常文辉. ~(99m)Tc-DTPA肾动态显像评价糖尿病患者早期肾损害[J]. 化工之友, 2011, 0(11) |
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作者姓名: | 周通 李颖 郑瑞国 常文辉 |
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作者单位: | 北京中医药大学东直门医院; |
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摘 要: | 目的探讨用99mTc-DTPA肾动态显像判断糖尿病患者早期肾功能的评价,为治疗和预后判断提供依据。方法 76例2型糖尿病患者根据尿蛋白排泄率分成正常尿蛋白组(DM1:22例)、微量白蛋白尿组(DM2:29例)和临床蛋白尿组(DM3:25例),另选择健康者23名作为对照组(NC)。所有受试者进行肾动态显像评价,比较各组肾小球滤过率(GFR)、肾功能曲线峰时(Tp)、20s残留率(C20)。结果 DM1组GFR较NC组相比明显升高(P<0.01),DM3组GFR较NC组明显降低(P<0.01);DM2组和DM3组Tp和C20与NC组相比,差异有统计学意义(P<0.05或P<0.01)。结论 99mTC-DTPA肾动态显像可早期了解糖尿病患者肾脏受损程度,判断肾功能受损情况,为治疗和预后判断提供依据。
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关 键 词: | 糖尿病 肾功态显像 肾功能 |
~(99m)Tc-DTPA Renal Dynamic Imagingn in Judgment of the Early Renal Damage in Patients with Diabetes Mellitus |
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Abstract: | Objective To study 99mTc-DTPA 99mTc-DTPA renal dynamic imagingn in judgment of the early renal damage in patients with diabetes mellitus,which could provide the basis for treatment and prognosis judgement.Methods 76 patients with type 2 diabetes mellitus were divided into 3 groups according to urinary albumin excretion rate:normal urine protein group(DM1:n=22),micro albuminuria group(DM2:n=29)and clinical proteinuria group(DM3:n=23),23 healthy people were chosen as control group.Radionuclide renal dynamic i... |
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Keywords: | Diabetes mellitus Radionuclide imaging renal function |
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