静脉注射用免疫球蛋白（IVIG）在临床肾脏移植领域的应用主要分为两个方面，即免疫炎症调节和免疫替代治疗。前者主要用于脱敏疗法和治疗抗体介导的排斥反应和激素抵抗性排斥反应；后者主要用于防治移植后低丙种球蛋白血症和感染性并发症。IVIG不仅具有抗菌和抗病毒的防治感染功效，而且可有效地调节免疫反应，将在改善临床肾脏移植预后中发挥不可替代的重要作用。

The intravenous immunoglobulin (IVIG) application in renal transplantation is divided into two aspects, immunoregulation of inflammation and immune replacement therapy. The former is mainly used for the desensitization therapy, treatment of antibody-mediated rejection and treatment of steroid-resistant rejection, and the latter is mainly used for the prevention and treatment of hypogammaglobulinemia and infectious complications after renal transplantation. IVIG not only can prevent infection through sterile immunity, but can effectively regulate immune function as well. IVIG is bound to play an increasingly important role in the improvement of prognosis of clinical renal transplantation as its unique feature.