Kainer G, McIlveen B, Höschl R, Rosenberg A R
Arch Dis Child. 1979 Dec;54(12):931-6. doi: 10.1136/adc.54.12.931.
Differential renal function assessment using 99mTc-DTPA was carried out in 12 children aged between 3 weeks and 11 years who had undergone surgical procedures which allowed separate access to the urine output from each kidney. The results correlated well with those obtained by measuring individual kidney creatinine clearances. The best result was obtained using the technique of deconvolution analysis (r = 0.98; P less than 0.001). We conclude that the method is accurate and recommend its use in the management and follow-up of patients with asymmetric renal disease.
对12名年龄在3周至11岁之间的儿童进行了使用99mTc-DTPA的肾功差异评估,这些儿童均接受了外科手术,该手术能够分别获取每个肾脏的尿量。结果与通过测量单个肾脏肌酐清除率所获得的结果高度相关。使用去卷积分析技术获得了最佳结果(r = 0.98;P小于0.001)。我们得出结论,该方法准确无误,并建议将其用于不对称性肾病患者的管理和随访。