| Title: |
A RARE CASE OF IPILIMUMAB/NIVOLUMAB–INDUCED MYOCARDITIS COMPLICATED BY HIGH GRADE ATRIOVENTRICULAR BLOCK IN A PATIENT WITH METASTATIC RENAL CELL CANCER |
| Authors: |
Logiacco, A; Basile, P; Mandunzio, D; Gentile, M; Carella, M; Memeo, R; Santobuono, V; Forleo, C; Ciccone, M; Guaricci, A |
| Contributors: |
Logiacco, A; Basile, P; Mandunzio, D; Gentile, M; Carella, M; Memeo, R; Santobuono, V; Forleo, C; Ciccone, M; Guaricci, A |
| Publication Year: |
2024 |
| Collection: |
Università degli Studi di Bari Aldo Moro: CINECA IRIS |
| Subject Terms: |
acute coronary syndromes; artificial cardiac pacemaker; complete atrioventricular block; myocarditis; coronary angiography; cardiologist; st wave feature; cardiac pacing; artificial; myoglobin; dyspnea; lung; brain natriuretic peptide; biological response modifiers; immune response; cancer; cardiac conduction system disorders |
| Description: |
Background: Immune checkpoint inhibitors (ICIs) such as Ipilimumab and Nivolumab have revolutionized the field of cancer therapy. These monoclonal antibodies help to reinforce antitumor immunity, resulting in robust activation of the immune system which promotes tumor cell death. T–cell–targeted immunomodulators are now widely used in the treatment of about 50 cancer types, including metastatic Renal Cell Carcinoma (RCC). However, immune responses by ICIs, especially when used in combination, may lead to systemic immune–related adverse events (irAEs), such as inflammatory and non–inflammatory cardiotoxicity. Case Presentation: A 70–years old woman without previous cardiovascular events, affected by RCC metastasized to lungs, was admitted to our intensive care unit for the onset of worsening fatigue and dyspnea after a second cycle of ICI –based combination therapy (Ipilimumab plus Nivolumab). The 12–lead ECG showed a third–degree atrioventricular block (AVB) with junctional escape rhythm and negative T–waves in inferior and lateral leads. The laboratory examinations revealed increased values of troponine I, myoglobin, C–reactive–protein and NT–pro–BNP. The transthoracic echocardiography was within the normal range. A temporary cardiac pacing was provided and an acute coronary syndrome was rule out by coronary angiography. High doses of intravenous methylprednisolone were initiated for the suspicion of ICIs–related myocarditis. Moreover, due to thepersistence of the conduction disorders in the following days, a leadless atrio–ventricular pacemaker (PM) was implanted. During the in –hospital follow up nocomplications occurred, and the patients was discharged at home in good clinical condition. The therapy with ICIs was not resumed during the follow up. Discussion: ICIs have improved the clinical outcome for several malignancies,although they may cause a wide spectrum of severe irAEs. ICI–related myocarditis is a rare but potentially life–threatening event with a high mortality without an early recognition. A ... |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
info:eu-repo/semantics/altIdentifier/wos/WOS:001235001100232; volume:26; issue:Supplement_2; firstpage:175; lastpage:175; numberofpages:1; journal:EUROPEAN HEART JOURNAL SUPPLEMENTS; https://hdl.handle.net/11586/518933; https://academic.oup.com/eurheartjsupp/article/26/Supplement_2/ii175/7674655 |
| DOI: |
10.1093/eurheartjsupp/suae036.425 |
| Availability: |
https://hdl.handle.net/11586/518933; https://doi.org/10.1093/eurheartjsupp/suae036.425; https://academic.oup.com/eurheartjsupp/article/26/Supplement_2/ii175/7674655 |
| Rights: |
info:eu-repo/semantics/openAccess ; license:Non specificato ; license uri:na |
| Accession Number: |
edsbas.9BCE3C58 |
| Database: |
BASE |