Abstract: Liver transplantation is an effective treatment of severe liver disease. However, the pathophysiological changes of patients with severe liver disease are complicated, which significantly increase the difficulty of perioperative management of liver transplantation. Therefore, it is of great significance to strengthen postoperative management of the recipients with severe liver disease after liver transplantation. In this article, the pathophysiological characteristics of severe liver disease, the selection of immunosuppressant after liver transplantation, and the prevention and treatment of infection after liver transplantation in patients with severe liver disease were summarized.