ABSTRACT
As the final resolution for end-stage lung disease, lung transplantation can not only significantly prolong the survival, but also remarkably improve the quality of life of recipients. In recent decades, with the advancement of surgical techniques, immunosuppressants and post-transplantation management, the quantity of lung transplantation has been surged around the globe. However, the shortage of donor lung has severely restricted the development of lung transplantation. It is necessary to develop innovative approaches to expand the donor pool. The number of donors and effective preservation and functional maintenance of potential donor lungs play a key role in expanding the donor pool. The quality of donor lung is a critical precondition to ensure the long-term survival of lung transplant recipients. Preservation and functional maintenance of donor lung are of significance for guaranteeing the quality of lung allograft. In this article, research progresses on the management and maintenance of donor lung before procurement, the procurement of donor lung and the preservation and functional maintenance of lung allograft were reviewed, aiming to provide reference for the development of lung transplantation in clinical practice.
ABSTRACT
As an effective treatment for end-stage liver disease, liver transplantation has been widely carried out worldwide and gradually captivated widespread recognition. With the advancement of liver transplantation techniques, the incidence of postoperative complications has been gradually declined, and the short-term and long-term prognosis of recipients have been constantly improved. However, a huge gap has existed between the supply and demand of donor organs, which is a major factors restricting the development of liver transplantation. The amount of liver transplantation operation in China is increasing year by year, the shortage of donor liver is becoming more and more prominent, and marginal donor liver is increasingly used in clinic. In recent years, the selection criteria of donor organs, organ preservation and functional maintenance have been continuously improved. In this article, the application and development trend of different techniques were reviewed from the perspectives of donor liver preservation and functional maintenance, and recent technical development and research results were summarized, aiming to provide reference for further enhancing the survival rate of grafts and recipients and promoting the development of liver transplantation in China.