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Acute Myocarditis Revealing Adult-Onset Still's Disease
Raphaël Cohen1, Pascal Nhan1, Clément Cholet2
1Department of Cardiology, Saint-Antoine and Tenon Hospitals, Assistance Publique-Hôpitaux de Paris and Sorbonne University, Paris, France.
Abstract:
A 34-year-old man presented with fever, palpitations, maculopapular rash, pharyngitis, left cheilitis, and bilateral gonalgia. High-sensitivity troponin I concentration was 4,900 ng/l. Transthoracic echocardiogram revealed reduced global longitudinal strain. Cardiac magnetic resonance imaging showed acute myocarditis. Adult-onset Still's disease was diagnosed, and treatment with intravenous corticosteroids and tocilizumab was initiated. (Level of Difficulty: Beginner.).
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