Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review

Immune checkpoint inhibitors (ICIs) have emerged as a powerful and efficacious therapeutic approach for many cancer patients. Sintilimab is a fully human IgG4 monoclonal antibody that binds with programmed cell death receptor-1 (PD-1) to block its interaction with ligands, thereby enhancing the anti...

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Main Authors: Xin Liu, Ziyue Zeng, Jianlei Cao, Xianqing Li, Muheremu Muhetaer, Zhili Jin, Huanhuan Cai, Zhibing Lu
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Journal of Cardiovascular Development and Disease
Subjects:
Online Access:https://www.mdpi.com/2308-3425/10/10/422
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author Xin Liu
Ziyue Zeng
Jianlei Cao
Xianqing Li
Muheremu Muhetaer
Zhili Jin
Huanhuan Cai
Zhibing Lu
author_facet Xin Liu
Ziyue Zeng
Jianlei Cao
Xianqing Li
Muheremu Muhetaer
Zhili Jin
Huanhuan Cai
Zhibing Lu
author_sort Xin Liu
collection DOAJ
description Immune checkpoint inhibitors (ICIs) have emerged as a powerful and efficacious therapeutic approach for many cancer patients. Sintilimab is a fully human IgG4 monoclonal antibody that binds with programmed cell death receptor-1 (PD-1) to block its interaction with ligands, thereby enhancing the antitumor effects of T cells. However, ICIs may induce immune-related adverse events (irAEs) in various systems and organs, with fulminant myocarditis being the most severe one. We report the case of a 45-year-old female with gastric cancer who developed chest pain two weeks after chemotherapy with sintilimab; she was diagnosed with immune-associated fulminant myocarditis and experienced an Adams–Stokes syndrome attack in the hospital. Eventually, she was discharged after being treated with methylprednisolone, immunoglobulin, and an IABP.
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spelling doaj.art-a2ce27d526704e8bbbc8164c18978ac72023-11-19T16:50:44ZengMDPI AGJournal of Cardiovascular Development and Disease2308-34252023-10-01101042210.3390/jcdd10100422Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature ReviewXin Liu0Ziyue Zeng1Jianlei Cao2Xianqing Li3Muheremu Muhetaer4Zhili Jin5Huanhuan Cai6Zhibing Lu7Department of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaDepartment of Cardiology, Zhongnan Hospital, Wuhan University, No. 169 Donghu Road, Wuchang District, Wuhan 430071, ChinaImmune checkpoint inhibitors (ICIs) have emerged as a powerful and efficacious therapeutic approach for many cancer patients. Sintilimab is a fully human IgG4 monoclonal antibody that binds with programmed cell death receptor-1 (PD-1) to block its interaction with ligands, thereby enhancing the antitumor effects of T cells. However, ICIs may induce immune-related adverse events (irAEs) in various systems and organs, with fulminant myocarditis being the most severe one. We report the case of a 45-year-old female with gastric cancer who developed chest pain two weeks after chemotherapy with sintilimab; she was diagnosed with immune-associated fulminant myocarditis and experienced an Adams–Stokes syndrome attack in the hospital. Eventually, she was discharged after being treated with methylprednisolone, immunoglobulin, and an IABP.https://www.mdpi.com/2308-3425/10/10/422gastric cancerimmune checkpoint inhibitorprogrammed cell death receptor-1sintilimabmyocarditis
spellingShingle Xin Liu
Ziyue Zeng
Jianlei Cao
Xianqing Li
Muheremu Muhetaer
Zhili Jin
Huanhuan Cai
Zhibing Lu
Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
Journal of Cardiovascular Development and Disease
gastric cancer
immune checkpoint inhibitor
programmed cell death receptor-1
sintilimab
myocarditis
title Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
title_full Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
title_fullStr Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
title_full_unstemmed Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
title_short Sintilimab-Induced Myocarditis in a Patient with Gastric Cancer: A Case Report and Literature Review
title_sort sintilimab induced myocarditis in a patient with gastric cancer a case report and literature review
topic gastric cancer
immune checkpoint inhibitor
programmed cell death receptor-1
sintilimab
myocarditis
url https://www.mdpi.com/2308-3425/10/10/422
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