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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Shockwave Medical announces huge Q1 growth, including skyrocketing revenue, amid Boston Scientific rumors

The company reported a Q1 revenue of $161.1 million, up 72% from Q1 in 2022. Both gross profit and net income were also up considerably when compared to 2022. 

Intravascular lithotripsy (IVL) Shockwave Medical PCI PAD CAD Disrupt PAD Disrupt CAD SCAI 2022

Boston Scientific’s deal to acquire Shockwave Medical reportedly hits a snag

Talks between the two companies have reached a standstill, according to a new report. The rumor appears to have impacted the stock prices of both Boston Scientific and Shockwave Medical. 

Samsung galaxy smartwatch showing atrial fibrillation (AFib) alerts

FDA clears AFib alerts for Samsung smartwatches

Samsung's smartwatches, already equipped with ECG technology, will now be able to alert users when signs of an irregular heart rhythm are detected. 

James Muller MD discusses vulnerable plaque and nuclear weapons as recipient of ACC Distinguished Scientist award. The right image in the near infrared spectroscopy system he developed to find vulnerable plaques.

Nobel Prize-winning cardiologist on his quest to find and treat vulnerable plaques

Pioneering cardiologist James Muller, MD, a winner of the Nobel Peace Prize, was one of the chief researchers that developed the concept of vulnerable plaques causing heart attacks. He was recently honored by the American College of Cardiology for his contributions.

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How improving access to PCI affects heart attack outcomes

When PCI-capable hospitals open and close, how does it impact patient care for the surrounding area? Researchers aimed to find out, sharing their findings in JACC: Cardiovascular Interventions.

PHOTO GALLERY: Cardiac technologies on display at HIMSS 2023

Click through a series of photos of cardiology-related technologies from the world's largest health IT conference.

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Fewer stress tests, more high-risk procedures: How working at a hospital influences cardiologists

Cardiologists employed by a hospital appear to be more likely to pursue cardiac catheterization or angioplasty than independent cardiologists.

Magenta Medical Elevate Heart Pump

Medical device company raises $55M for new percutaneous heart pump

The device, described as the "world's smallest heart pump," has received the FDA's breakthrough device designation for two indications.