Cardiac Imaging

While cardiac ultrasound is the widely used imaging modality for heart assessments, computed tomography (CT), magnetic resonance imaging (MRI) and nuclear imaging are also used and are often complimentary, each offering specific details about the heart other modalities cannot. For this reason the clinical question being asked often determines the imaging test that will be used.

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MRI safe for some ICD patients with left ventricular leads

With the right setting and monitoring, imaging via MRI is safe for patients with implantable cardioverter-defibrillators (ICD), according to a study published online Nov. 26 in Heart Rhythm.

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FDG uptake offers clearer picture of high-risk carotid plaque

Swiss researchers assessing carotid plaque stenoses using FDG-PET found the procedure accurate in detecting high-risk plaques. They also noted a strong correlation between uptake values of FDG and the presence of microembolic signals detected via transcranial Doppler.

Cardiac screening of patients with diabetes doesn’t budge outcomes

Routinely screening patients with diabetes for asymptomatic coronary artery disease (CAD) failed to improve outcomes, results published online Nov. 17 in JAMA showed.

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The Continued Growth of Cardio-Oncology Efforts

An increasing number of patients with cancer and cancer survivors live with cardiovascular disease.

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Keeping a Careful Eye on Cath Lab Inventory Management

Cardinal Health

The Affordable Care Act (ACA) mandates that health systems eliminate waste and across the country many have responded with innovative ways to cut billions of dollars in unnecessary costs.

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TCT Roundup: From Today’s Triumphs to Tomorrow’s Tech

The 2014 Transcatheter Cardiovascular Therapeutics conference held Sept. 13-15 in Washington, D.C., focused on the cutting edge in its late-breaking clinical trials and presentations. Here is a sampling.

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When Rad Is Bad: Reducing Cath Lab Operators’ Exposure Risk

Most operators realize that radiation exposure in the cath lab puts them, plus their staff, at risk of potential cancers in the future. What they may not know is that a number of strategies exist to reduce exposure, and many don’t cost a dime.

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Contracts & Payments

One party appears to be missing at the negotiating table as physicians and hospitals enter employment talks: Medicare, or rather, how and how much Medicare will pay providers a few years from now.

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

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