نتایج جستجو برای: cardiac involvement
تعداد نتایج: 427133 فیلتر نتایج به سال:
BACKGROUND In patients with sarcoidosis, sudden death is a leading cause of mortality, which may represent unrecognized cardiac involvement. Delayed-enhancement cardiovascular magnetic resonance (DE-CMR) can detect minute amounts of myocardial damage. We sought to compare DE-CMR with standard clinical evaluation for the identification of cardiac involvement. METHODS AND RESULTS Eighty-one con...
Introduction: Henoch-Schönlein purpura (HSP) is the most common vasculitis of childhood. The classic triad of HSP consists of nonthrombocytopenic purpura, arthritis/arthralgia, and gastrointestinal complaints. Pulmonary hemorrhage and cardiac involvement are rare complications of HSP. Case Report: We report the case of a 10-year-old girl with HSP complicated by both severe mitral regurgitation ...
This report describes a 55-year-old woman in whom yellow scorpion sting resulted in the development of Mobitz type 1 and transient complete heart blocks unresponsive to atropine administration. It might be concluded that although autonomic involvement including parasympathetic overactivity is present in such cases, other factors such as toxic damage to the cardiac conduction system may play a ...
OBJECTIVES To clarify the value of cycle dependent variation of myocardial integrated backscatter (CV-IB) analysis, which non-invasively measures acoustic properties of the myocardium, for early detection of cardiac involvement in patients with sarcoidosis. METHODS The study population consisted of 22 consecutive patients with biopsy proven sarcoidosis who did not have any abnormal findings o...
Cardiac involvement in sarcoidosis is being increasingly noted since it has been recognized in the early 20th century and is associated with poor prognosis. Cardiac sarcoidosis is rare but is potentially fatal with a wide spectrum of clinical manifestations ranging from an incidentally discovered, benign condition to fatal cardiomyopathy, arrhythmias, and even sudden cardiac death.1)2) Cardiac ...
AIM To determine whether gadolinium-enhanced cardiac MRI (CMR) was of additional diagnostic value to standard assessment in patients with sarcoidosis who underwent evaluation for cardiac involvement. METHODS We reviewed the findings in patients with pulmonary sarcoidosis who had been assessed with ECG, Doppler echocardiography, 201Tl scintigraphy, and CMR from 2002 to 2004. RESULTS Of the 5...
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