Tubercular Myocarditis by Cardiac MR: A Pictoral Essay
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منابع مشابه
Tubercular granuloma in the myocardium: an autopsy report.
Granulomatous myocarditis is a rare disorder of the myocardium, and is usually associated with various inflammatory and autoimmune conditions. We report granulomatous myocarditis in an apparently healthy 58-year-old Indian man, who developed sudden chest pain and died while being escorted to the hospital. At the autopsy, no gross distinct cardiac lesions were observed. The histopathological sec...
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Background Cardiac MR criteria for acute myocarditis (“Lake Louise Criteria”) include scarring as defined by high-signalintensity areas in late gadolinium enhancement (LGE), and inflammatory markers as defined by an increased early contrast uptake (early gadolinium enhancement, EGE) and edema (increased signal intensity in T2 signal weighted images). Troponin is a widely used clinical marker fo...
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Isolated myocardial involvement in tuberculosis is exceedingly rare but there are reports it can present with sudden cardiac death, atrioventricular block, ventricular arrhythmias or congestive cardiac failure. We report the case of a 33-year-old male, of South Asian descent, who presented with chest pain, shortness of breath and an abnormal ECG. The patient had no significant past medical hist...
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OBJECTIVE Acute and chronic forms of myocarditis are mainly induced by virus infections. As a consequence of myocardial damage and inflammation dilated cardiomyopathy and chronic heart failure may develop. The gold standard for the diagnosis of myocarditis is endomyocardial biopsies which are required to determine the etiopathogenesis of cardiac inflammatory processes. However, new non-invasive...
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The diagnosis of myocarditis can be challenging given that symptoms, clinical exam findings, electrocardiogram results, biomarkers, and echocardiogram results are often non-specific. Endocardial biopsy is an established method for diagnosing myocarditis, but carries the risk of complications and false negative results. Cardiac magnetic resonance imaging (MRI) has become the primary non-invasive...
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