PMID- 31296449 OWN - NLM STAT- MEDLINE DCOM- 20200415 LR - 20200415 IS - 1878-3562 (Electronic) IS - 1590-8658 (Linking) VI - 51 IP - 8 DP - 2019 Aug TI - Hepatotoxicity of immune check point inhibitors: Approach and management. PG - 1074-1078 LID - S1590-8658(19)30674-7 [pii] LID - 10.1016/j.dld.2019.06.017 [doi] AB - Therapeutic reversal of immune tolerance following immune checkpoint inhibitors (ICPI) administration, has proven effective in prolonging survival of patients with a variety of solid and liquid tumors, often however at the expenses of discrete toxicities known as immune-related adverse events (AEs). Such reactions result from activation of the immune system and often present with generalized symptoms including fatigue or fever and, in some patients, may cause organ-specific damage. Skin, gut, endocrine, lung and musculoskeletal are the most frequent targets of ICPI toxicity whereas, cardiovascular, hematologic, renal, neurologic and ophthalmologic AEs occur much less frequently. While the majority of AEs are mild to moderate, serious, occasionally life-threatening reactions have been reported, including severe colitis, pneumonitis, encephalitis, toxic epidermal necrolysis, myocarditis, and diabetic ketoacidosis, with a death toll of 2%. Hepatocellular carcinoma (HCC) is becoming an attractive area for immunotherapy. Owing to the fact that the association of HCC with cirrhosis may jeopardize tolerability of ICPI therapy, attention has been paid to identifying, preventing, and treating the AEs associated with ICPI, with a focus on liver safety. Though in most studies AEs resolved with interruption of treatment and short course of steroids, identification of predictive biomarkers of response might help sparing patients from potentially life-threatening toxicity in the absence of clinical benefit. CI - Copyright (c) 2019 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved. FAU - Lleo, Ana AU - Lleo A AD - Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy. FAU - Rimassa, Lorenza AU - Rimassa L AD - Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy. FAU - Colombo, Massimo AU - Colombo M AD - Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy. Electronic address: mcolombo46@yahoo.it. LA - eng PT - Journal Article PT - Review DEP - 20190708 PL - Netherlands TA - Dig Liver Dis JT - Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver JID - 100958385 SB - IM MH - Carcinoma, Hepatocellular/drug therapy MH - Chemical and Drug Induced Liver Injury/*diagnosis/etiology/*therapy MH - Humans MH - Immunotherapy/*adverse effects MH - Liver Neoplasms/drug therapy OTO - NOTNLM OT - Autoimmune hepatitis OT - Hepatocellular carcinoma OT - Liver cirrhosis OT - Liver toxicity EDAT- 2019/07/13 06:00 MHDA- 2020/04/16 06:00 CRDT- 2019/07/13 06:00 PHST- 2019/04/16 00:00 [received] PHST- 2019/06/08 00:00 [revised] PHST- 2019/06/19 00:00 [accepted] PHST- 2019/07/13 06:00 [pubmed] PHST- 2020/04/16 06:00 [medline] PHST- 2019/07/13 06:00 [entrez] AID - S1590-8658(19)30674-7 [pii] AID - 10.1016/j.dld.2019.06.017 [doi] PST - ppublish SO - Dig Liver Dis. 2019 Aug;51(8):1074-1078. doi: 10.1016/j.dld.2019.06.017. Epub 2019 Jul 8.