PMID- 36276511 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20221025 IS - 2036-2579 (Electronic) IS - 1826-1868 (Print) IS - 1826-1868 (Linking) VI - 14 IP - 2 DP - 2020 TI - Prolonged Extracorporeal Membrane Oxygenation Support In a Patient with Drug Reaction with Eosinophilia and Systemic Symptoms Syndrome-associated Fulminant Myocarditis - A Case Report and Literature Review. PG - 112-117 LID - 10.17925/HI.2020.14.2.112 [doi] AB - Introduction: Myocarditis is a rare presentation of drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome, traditionally associated with poor clinical outcomes. Prompt recognition and treatment are crucial. Case presentation: A 16-year-old patient presented with acute chest pain, hypotension, and pulmonary oedema 2 months after being diagnosed with trimethoprim/sulfamethoxazole-induced DRESS syndrome. Typical DRESS features were absent at onset of these symptoms. Echocardiography demonstrated biventricular systolic dysfunction, and electrocardiography (ECG) showed complete right bundle branch block and diffuse ST-segment elevation. The patient was admitted for high-dose inotropic support; however, his condition deteriorated. Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) and intra-aortic balloon pump were initiated on the third day of admission. Endomyocardial biopsy suggested the diagnosis of DRESS-associated myocarditis and a high-dose corticosteroid was commenced. While he was ECMO-dependent, the patient suffered multiple episodes of ventricular tachycardia on a background of cardioversion-resistant accelerated idioventricular rhythm. After 24 days of ECMO support, the ventricular function improved, and ECG reverted to sinus rhythm. His recovery allowed corticosteroid discontinuation 15 months after hospital discharge. Conclusion: Typical DRESS syndrome features may not accompany the onset of DRESS-associated myocarditis. Mechanical circulatory support and adequate immunosuppression could save patients with malignant arrhythmias and delayed myocardial recovery. CI - (c) Touch Medical Media 2020. FAU - Seree-Aphinan, Chutima AU - Seree-Aphinan C AD - Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand. FAU - Assanangkornchai, Nawaporn AU - Assanangkornchai N AD - Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand. FAU - Nilmoje, Thanapon AU - Nilmoje T AD - Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand. LA - eng PT - Journal Article PT - Review DEP - 20201211 PL - England TA - Heart Int JT - Heart international JID - 101541778 PMC - PMC9524603 OTO - NOTNLM OT - Drug reaction with eosinophilia and systemic symptoms (DRESS) OT - drug-induced hypersensitivity syndrome OT - extracorporeal membrane oxygenation (ECMO) OT - myocarditis COIS- Disclosures: Chutima Seree-aphinan, Nawaporn Assanangkornchai and Thanapon Nilmoje have no financial or non-financial relationships or activities to declare in relation to this article. EDAT- 2020/12/11 00:00 MHDA- 2020/12/11 00:01 PMCR- 2020/12/11 CRDT- 2022/10/24 04:17 PHST- 2020/08/11 00:00 [received] PHST- 2020/11/09 00:00 [accepted] PHST- 2022/10/24 04:17 [entrez] PHST- 2020/12/11 00:00 [pubmed] PHST- 2020/12/11 00:01 [medline] PHST- 2020/12/11 00:00 [pmc-release] AID - 10.17925/HI.2020.14.2.112 [doi] PST - epublish SO - Heart Int. 2020 Dec 11;14(2):112-117. doi: 10.17925/HI.2020.14.2.112. eCollection 2020.