Immunotherapy for Hepatocellular Carcinoma in the Setting of Liver Transplantation: A Review

Int J Mol Sci. 2023 Jan 25;24(3):2358. doi: 10.3390/ijms24032358.

Abstract

The emerging field of immuno-oncology has brought exciting developments in the treatment of hepatocellular carcinoma (HCC). It has also raised urgent questions about the role of immunotherapy in the setting of liver transplantation, both before and after transplant. A growing body of evidence points to the safety and efficacy of immunotherapeutic agents as potential adjuncts for successful down-staging of advanced HCCs to allow successful transplant in carefully selected patients. For patients with recurrent HCC post-transplant, immunotherapy has a limited, yet growing role. In this review, we describe optimal regimens in the setting of liver transplantation.

Keywords: allograft rejection; hepatocellular carcinoma; immunotherapy; liver transplantation.

Publication types

  • Review

MeSH terms

  • Carcinoma, Hepatocellular* / pathology
  • Humans
  • Immunotherapy
  • Liver Neoplasms* / pathology
  • Liver Transplantation*

Grants and funding

This research was supported by NIAAA grant R01AA023146 (PI—L.M.), and NCI grants R01CA236591 (PI—L.M.) and U01CA230690 (PI—L.M., co-investigator—K.S.).