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1 使用肌酐清除率评价肾小球滤过率的偏差 肾小球滤过率(GFR)的检测对观察肾脏疾病的进展和预后、药物治疗疗效、透析充分性和移植肾的功能等均有重要意义。目前准确评价GFR的指标是菊粉清除率(Cin)或同位素~(51)铬-乙二胺四乙酸(~(51)Cr-EDTA)等的清除率;临床上用来评价GFR最常用的指标仍然是肌酐清除率(Ccr)。Ccr与实际GFR存在一定的偏差。导致Ccr偏离GFR的
1 Evaluation of glomerular filtration rate using creatinine clearance Deviations Glomerular filtration rate (GFR) testing is important for observing the progression and prognosis of renal disease, the efficacy of drug therapy, adequacy of dialysis, and the function of renal grafts significance. Currently, the indicators for accurately evaluating GFR are the clearance rate of inulin (Cin) or isotope (51) Cr-EDTA (~ (51) Cr-EDTA) The indicator is still creatinine clearance (Ccr). Ccr and the actual GFR there is a certain deviation. Cause Ccr to deviate from GFR