“Catecholamine-Mediated Myocarditis” Versus “Takotsubo Syndrome”
نویسندگان
چکیده
منابع مشابه
[Catecholamine-induced myocarditis in pheochromocytoma].
Pheochromocytoma is a rare tumor, usually benign, potentially lethal in case of crisis with acute release of catecholamines. The heart is a target and the clinical presentation can mimic various cardiac conditions, thus rendering diagnosis elusive. Cardiac magnetic resonance is a valuable non-invasive diagnostic tool for the evaluation of cardiomyopathies; it allows the identification of catech...
متن کاملTakotsubo Syndrome
T akotsubo syndrome (TTS) is an acute heart failure syndrome that predominantly affects post-menopausal women. It is characterized by substantial morbidity and mortality, which equal those of acute coronary syndromes (ACS) and are still underappreciated (1). TTS and ACS share many clinical features on admission, and an estimated 1% to 2% of all patients with suspected ACS are finally diagnosed ...
متن کامل[Takotsubo syndrome or acute myocarditis? The role of cardiac magnetic resonance imaging].
Acute myocarditis is often misdiagnosed, and its evolution is not always benign; correct and prompt diagnosis is therefore essential. We report the case of a 62-year-old woman with chest pain after a stressful event and ST-segment elevation on the electrocardiogram, in whom urgent cardiac catheterization showed normal coronary arteries and left ventricular apical ballooning, suggesting takotsub...
متن کاملPheochromocytoma Is Characterized by Catecholamine-Mediated Myocarditis, Focal and Diffuse Myocardial Fibrosis, and Myocardial Dysfunction.
BACKGROUND Pheochromocytoma is associated with catecholamine-induced cardiac toxicity, but the extent and nature of cardiac involvement in clinical cohorts is not well-characterized. OBJECTIVES This study characterized the cardiac phenotype in patients with pheochromocytoma using cardiac magnetic resonance (CMR). METHODS A total of 125 subjects were studied, including patients with newly di...
متن کاملApical ballooning syndrome (Takotsubo Syndrome): case report
INTRODUCTION The apical ballooning syndrome (ABS) is a single reversible cardiomyopathy often triggered by a stressful event. We aimed to present a case report regarding this disorder. CASE PRESENTATION Here we present the case of a 77-year-old female hypertensive patient, sedentary and non-smoker, diagnosed with apical ballooning syndrome. We describe the clinical signs and symptoms, changes...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2016
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2016.06.059