Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration

Abstract Immune checkpoint inhibitors (ICIs) have become a new hope for many patients with advanced cancer by blocking tumour immune evasion. However, with the widespread use of ICIs, immune‐related adverse events (irAEs) have also been discovered and reported increasingly. Immune‐related myocarditi...

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Main Authors: Zhijie Liu, Yiming Fan, Jun Guo, Ning Bian, Dongdong Chen
Format: Article
Language:English
Published: Wiley 2022-06-01
Series:ESC Heart Failure
Subjects:
Online Access:https://doi.org/10.1002/ehf2.13912
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author Zhijie Liu
Yiming Fan
Jun Guo
Ning Bian
Dongdong Chen
author_facet Zhijie Liu
Yiming Fan
Jun Guo
Ning Bian
Dongdong Chen
author_sort Zhijie Liu
collection DOAJ
description Abstract Immune checkpoint inhibitors (ICIs) have become a new hope for many patients with advanced cancer by blocking tumour immune evasion. However, with the widespread use of ICIs, immune‐related adverse events (irAEs) have also been discovered and reported increasingly. Immune‐related myocarditis, the most dangerous one of irAEs, still has high mortality in the context of the current treatment. We report the case of a 60‐year‐old female with fulminant myocarditis induced by ICIs, which caused her to experience frequent ventricular arrhythmias such as ventricular fibrillation and heart failure. She was successfully treated with current mainstream therapies for immune‐related myocarditis and additional treatment of sacubitril–valsartan and dapagliflozin. The intriguing observation that the patient condition recovered relatively rapidly in this case shows a possible treatment inspiration, which may be helpful for treating ICIs‐associated myocarditis and improving cancer patients' clinical prognosis.
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spelling doaj.art-be7c79f164074137b970e0e109a36afc2022-12-22T03:03:59ZengWileyESC Heart Failure2055-58222022-06-01932020202610.1002/ehf2.13912Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspirationZhijie Liu0Yiming Fan1Jun Guo2Ning Bian3Dongdong Chen4Department of Cardiology The First Affiliated Hospital of Jinan University Guangzhou 510630 ChinaDepartment of Cardiology The First Affiliated Hospital of Jinan University Guangzhou 510630 ChinaDepartment of Cardiology The First Affiliated Hospital of Jinan University Guangzhou 510630 ChinaDepartment of Cardiology The First Affiliated Hospital of Jinan University Guangzhou 510630 ChinaDepartment of Cardiology The First Affiliated Hospital of Jinan University Guangzhou 510630 ChinaAbstract Immune checkpoint inhibitors (ICIs) have become a new hope for many patients with advanced cancer by blocking tumour immune evasion. However, with the widespread use of ICIs, immune‐related adverse events (irAEs) have also been discovered and reported increasingly. Immune‐related myocarditis, the most dangerous one of irAEs, still has high mortality in the context of the current treatment. We report the case of a 60‐year‐old female with fulminant myocarditis induced by ICIs, which caused her to experience frequent ventricular arrhythmias such as ventricular fibrillation and heart failure. She was successfully treated with current mainstream therapies for immune‐related myocarditis and additional treatment of sacubitril–valsartan and dapagliflozin. The intriguing observation that the patient condition recovered relatively rapidly in this case shows a possible treatment inspiration, which may be helpful for treating ICIs‐associated myocarditis and improving cancer patients' clinical prognosis.https://doi.org/10.1002/ehf2.13912Immune checkpoint inhibitorsMyocarditisArrhythmiaSacubitril/valsartanSGLT2i
spellingShingle Zhijie Liu
Yiming Fan
Jun Guo
Ning Bian
Dongdong Chen
Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
ESC Heart Failure
Immune checkpoint inhibitors
Myocarditis
Arrhythmia
Sacubitril/valsartan
SGLT2i
title Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
title_full Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
title_fullStr Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
title_full_unstemmed Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
title_short Fulminant myocarditis caused by immune checkpoint inhibitor: a case report and possible treatment inspiration
title_sort fulminant myocarditis caused by immune checkpoint inhibitor a case report and possible treatment inspiration
topic Immune checkpoint inhibitors
Myocarditis
Arrhythmia
Sacubitril/valsartan
SGLT2i
url https://doi.org/10.1002/ehf2.13912
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