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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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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FDA-approved AI echocardiogram software bests cardiologists in reducing LVEF variability

A deep-learning software that can automatically calculate left ventricular ejection fraction (LVEF) with less variability than a cardiologist recently received approval from the U.S. Food and Drug Administration (FDA).

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AI-assisted echocardiogram analysis improves reproducibility of LVEF measurements

A deep-learning algorithm can automatically calculate left ventricular ejection fraction (LVEF) with less variability than cardiologists, according to a study presented June 25 at the American Society of Echocardiography’s annual scientific sessions.
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New registry aims to improve quality of cardiovascular imaging

The American Society of Echocardiography (ASE) announced Jan. 29 its ImageGuideEcho registry is open to U.S. physicians. ImageGuideEcho is the first registry exclusively devoted to measuring quality in cardiovascular ultrasounds.

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Seeing the Big Picture: Training Today’s Imagers to ‘Think Multimodality’

Cardiologists are receiving more exposure to different imaging modalities during their fellowships, but their job prospects and training vary widely. A more comprehensive and multimodality training approach could lead to better results.  

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Genetic variants could be key to identifying chemo-induced cardiotoxicity

As life expectancy continues to expand for cancer patients, clinicians are increasingly dealing with oncological complications like cardiotoxicity, according to a medical team in the Netherlands—and those doctors are met with a paucity of research on the topic.

Hitachi Healthcare Americas to Introduce the “Lisendo 880” at ASE 2017, the New Premium 2D and 3D Cardiovascular Ultrasound System by Hitachi

Premium cardiac and vascular imaging rises to a new standard as Hitachi Healthcare Americas introduces the new premium 2D and 3D cardiovascular ultrasound system, the LISENDO 880, at the American Society of Echocardiography 2017 in Baltimore, Maryland on June 3rd, 2017.

Toshiba Medical’s Premium Cardiac Ultrasound Solution Helps Clinicians Improve Diagnostic Accuracy

When advanced cardiac ultrasound imaging is needed for fast and confident diagnoses, Toshiba Medical, a Canon Group company, will showcase its AplioTM i900 at this year’s American Society of Echocardiography (ASE) 2017 annual meeting in Baltimore, Md., June 2–6, 2017 (Booth #313). The Aplio i900 system is the latest addition to the premium Aplio i-series ultrasound platform, providing cardiologists and cardiovascular sonographers an ultrasound solution with excellent imaging clarity and definition.

Around the web

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.