Echocardiography

Cardiac ultrasound uses reflected sound waves (echos) to create images of anatomy inside the body. Echocardiograms are the primary cardiac imaging modality used to assess the heart and diagnose or track cardiac issues. Echo is the gold standard imaging modality to assess the heart, particularly with calculating left ventricular ejection fraction (LVEF), which is a measure of cardiac output. In addition to noninvasive standard transthoracic echo (TTE), invasive transesophgeal echo (TEE) is also used when clearer, more detailed imaging of the heart is needed. Both 3D and 4D echo echo systems are rapidly gaining wider adoption and enable new types of assessments, especially in the structural heart space and in transcatheter procedural guidance. Find news on general ultrasound imaging.

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American Society of Echocardiography unveils new guidelines for comprehensive TTE

The American Society of Echocardiography has released new guidelines for performing a comprehensive transthoracic echocardiography (TTE) examination. The recommendations, which were endorsed by 22 other cardiology/echocardiography societies from around the world, were published in the January edition of the Journal of the American Society of Echocardiography.

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Can cardiac MRI replace echocardiography for diagnosing pulmonary hypertension?

Cardiac MRI can accurately diagnose patients with pulmonary hypertension (PH), according to an Oct. 23 study published in Radiology. Results may help improve PH detection rates and enhance care for patients with severe cases.

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Prior cardiotoxicity linked to 30% increased risk of CHF during pregnancy

Women with a history of cardiotoxicity from previous cancer treatments are around 30 percent more likely to experience clinical congestive heart failure (CHF) before, during or after pregnancy, according to research published ahead of print in the Journal of the American College of Cardiology.

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Elastography, echogenicity discriminate plaques in symptomatic stenosis patients

Combining ultrasound elastography and echogenicity analysis may better distinguish between plaques in patients with symptomatic internal carotid artery (ICA) stenosis than in those without symptoms, according to an Aug. 30 study in the American Journal of Roentgenology.

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Left ventricle-only echocardiography saves time, resources

A group of researchers from a Veterans Affairs health system in California shared their experience with limited left ventricular echocardiography, something they believe could reduce the cost and time required for testing in select patients.

Left ventricle-focused echocardiography quick, cost-effective

A group of California researchers believes a limited transthoracic echocardiogram (TTE) that solely evaluates the left ventricle could be more efficient and cost-effective in certain patients compared to whole echocardiography.

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Jonathan R. Lindner elected president of American Society of Echocardiography

Jonathan R. Lindner, MD, was elected president of the American Society of Echocardiography (ASE) at the ASE’s 29th Annual Scientific Sessions in Nashville, Tennessee.

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Jonathan Lindner elected president of the American Society of Echocardiography

The 17,000-member American Society of Echocardiography (ASE) named Jonathan R. Lindner, MD, president of the organization during its 29th annual scientific sessions in Nashville, Tennessee.