RESUMO
Myxomas are the most common type of primary cardiac tumor. They cause a variety of clinical manifestations depending on size and anatomical location. Sometimes, manifestations are atypical challenging differential diagnosis and the therapeutic approach. Left atrial myxomas are commonly missed clinically and often lead to grave consequences. We present here a series of 6 cases of left atrial myxomas with demographic and clinical characterization of the patients that were managed successfully.
RESUMO
Microvascular disease is a prominent feature of systemic sclerosis (SSc) and leads to Raynaud’s phenomenon, pulmonary arterial hypertension, and scleroderma renal crisis. The presence of macrovascular disease is less well established, and, in particular, it is not known whether the prevalence of coronary heart disease in SSc is increased. We report a case of SSc who presented with evolved myocardial infarction whose angiogram revealed tortuous coronaries and peripheral arteries. Regional wall motion abnormality was not demonstrated on echocardiography. The microvascular dysfunction and vasospasm of coronaries were responsible for the myocardial infarction.