近年来，由于新一代免疫抑制剂如环孢霉素Ａ（ＣｓＡ）、ＦＫ５０６及霉酚酸酯等的广泛应用，使排斥反应的临床表现越来越不典型，诊断及鉴别诊断的难度增加，人们也逐渐认识到，仅凭临床症状及体征有时难以对移植后肾功能不全的病因作出正确诊断。到目前为止，公认的对排... In recent years, due to a new generation of immunosuppressive agents such as cyclosporine A (CsA), FK506 and mycophenolate, etc., so that the clinical manifestations of rejection more and more atypical, diagnosis and differential diagnosis of increased difficulty, It is also gradually realized that it is sometimes difficult to correctly diagnose the cause of posttransplant renal insufficiency based solely on clinical symptoms and signs. So far, the accepted row ...