Application of graft-derived cell-free DNA to graft injuries after liver transplantation / 国际外科学杂志

In China,the surgical technique of liver transplantation has become mature,however,the graft injuries,the personalized-adjustment of the immunosuppression and the rejection after the operation have been increasing prominently.Especially,the un-reversible chronic rejection and the side-effect of the over-dosage or under-dosage immunosuppression should be emphasized.Adopting the liver function examination and the liver-biopsy to monitor the graft function have disadvantages such as traumatic,time-consuming and low sensitivity.Recently,adopting the graft-derived cell-free DNA to monitor the graft health has becoming the research hotspots.The followings summarize the application of the graft-derived cell-free DNA after the operation.