Improved detection of protruding apical thrombus with contrast echocardiography
نویسندگان
چکیده
منابع مشابه
Contrast Echocardiography for Diagnosis of Apical Hypertrophic Cardiomyopathy
Most patients with hypertrophic cardiomyopathy (HCM) have asymmetric septal hypertrophy; and among them, 25% present dynamic left ventricular outflow tract obstruction. Apical HCM is unusual. Echocardiography has been the first imaging method for patients with suspected HCM, but its shortcomings in evaluating the apex are well known. We present a 56-year-old woman with a history of left hemitho...
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Background: Intrapulmonary vascular abnormalities associated with liver cirrhosis may result in intrapulmonary right-to-left shunt and hypoxemia. The aim of this study was to use contrast enhanced echocardiography to detect intrapulmonary vascular abnormalities in patients with liver cirrhosis candidates for liver transplantation. Methods: One hundred and two adult patients underwent contrast e...
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BACKGROUND We hypothesized that autoregulatory changes in arteriolar blood volume (aBV) that develop distal to a stenosis can be measured with myocardial contrast echocardiography, allowing coronary stenosis detection at rest without recourse to stress. METHODS AND RESULTS Patients with varying degrees of coronary artery stenosis on quantitative angiography underwent high-mechanical-index myo...
متن کاملUsefulness of transesophageal echocardiography in identifying small left ventricular apical thrombus.
OBJECTIVES The aim of this study was to determine whether transesophageal echocardiography could clarify the nature of equivocal echodense structures in the left ventricular apical region frequently found on transthoracic echocardiography by directing the ultrasound beam from the left ventricular base to the apex and achieving better image quality. BACKGROUND Transthoracic echocardiography of...
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Introduction: Iatrogenic aortocoronary dissection (ACD) is a nightmare in interventional cardiology. Although ACD is rarely reported, the real-world prevalence is suspected of being higher due to unreported cases. The right coronary artery (RCA) ostium is involved in the majority of cases, and dissections are usually limited to the aortic sinus in half of the clinical presentat...
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ژورنال
عنوان ژورنال: Heart
سال: 2003
ISSN: 0007-0769
DOI: 10.1136/heart.89.11.1297