患儿,3岁,已确诊为单纯性肾病,下列检查除哪项外均符合该诊断()

患儿,3岁,已确诊为单纯性肾病,下列检查除哪项外均符合该诊断() A. 呈选择性蛋白尿 B. 尿24h定量>50mg/kg C. 血浆血蛋白明显下降,α2-球蛋白及γ球蛋白明显下降 D. 血清胆固醇明显增高 E. 血沉明显增快 答案:C Explanation: The correct answer is C. In children diagnosed with idiopathic nephrotic syndrome (single nephron disease), their blood plasma protein levels decrease significantly, including α2-globulin and γ-globulin. Options A, B, D, and E do not typically align with the diagnosis of idiopathic nephrotic syndrome.