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Women are more likely to have severe aortic stenosis missed on echocardiography results

Three out of four TTEs are being ordered by clinicians who are not cardiologists. Could this be having a negative impact on patient care?

The Medtronic Liberant thrombectomy system.
New Medtronic thrombectomy system used commercially for first time

The new device uses an advanced algorithm to regulate aspiration and conserve blood. Ajit Rao, MD, a vascular surgeon with The Mount Sinai Hospital, performed the historic procedure.

Milestone Pharmaceuticals has received U.S. Food and Drug Administration (FDA) approval for etripamil, a new nasal spray for adult patients with paroxysmal supraventricular tachycardia (PSVT).
FDA approves new nasal spray for patients with abnormal heart rhythms

Milestone Pharmaceuticals will be selling etripamil under the brand name Cardamyst. It is expected to hit the U.S. market in early 2026.

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Philips to acquire AI-enabled intravascular imaging specialists SpectraWAVE

Massachusetts-based SpectraWAVE has gained considerable momentum in recent years, planting its flag in some of cardiology’s biggest trends. The company was co-founded by cardiologists and has already secured multiple FDA clearances.

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FDA clears next-generation cardiac mapping software

San Diego-based Vektor Medical first secured FDA clearance for the AI-powered technology back in 2021. This updated announcement covers the latest version, which includes atrial flutter mapping and several other new features.

Arnold Seto, MD, MPA, FACC, FSCAI, cath lab director, Long Beach VA Medical Center, professor of medicine at Charles Drew University, Society for Cardiovascular Angiography and Interventions (SCAI) treasurer and chair of the SCAI Advocacy Committee, explains changes in payment policy are making ambulatory surgical centers (ASC) and office based labs (OBL) more attractive to both cardiologists and larger health systems.
More interventional procedures may be coming to an ambulatory surgical center near you

ASCs have their limitations, but they are also associated with several benefits for cardiologists and patients alike.

New recalls announced for troubled heart devices—FDA previously urged customers to seek alternatives

These most recent recalls focus on a series of maintenance issues. In 2024, the FDA advised customers to transition away from the two devices and find alternative treatment options.

AI-powered FFR-CT software linked to considerable cost savings, accurate predictions

According to Heartflow, its AI offering saves health systems nearly $1,400 per patient thanks to reductions in unnecessary cardiovascular testing.

Siemens Healthineers software Syngo.CT Coronary Cockpit
Siemens Healthineers unveils new AI-powered CCTA software

The new software, announced at RSNA 2025 in Chicago, was built to evaluate CCTA images for signs of coronary artery disease and improve cath lab efficiency. 

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Waiting is no longer ‘good medicine’: Data shows treating severe AS with TAVR before symptoms appear improves outcomes, reduces costs

TAVR is increasingly seen as the preferred option for symptomatic severe aortic stenosis, and clinical guidelines in the U.S. reserve their highest recommendations for patients who experience symptoms. Asymptomatic patients, meanwhile, are typically managed by clinical surveillance or a “watch and wait” approach; no symptoms means no treatment.

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‘Beer belly’ associated with multiple heart risks, especially in men

Abdominal obesity, the phenomenon commonly known as “beer belly," may be associated with significant risks, including heart failure. Researchers urged cardiologists and radiologists alike to keep these findings in mind going forward.

White House releases statement on Trump’s heart health, MRI results

The update follows weeks of uncertainty and speculation after the president revealed he had undergone an MRI.

Around the web

Radiology Business
Largest network of private cardiology groups in US to deploy GE HealthCare's cardiac PET tracer

One of the tracer’s more significant advantages is its extended half-life of 109 minutes—significantly longer than other currently available PET MPI imaging agents.

Radiology Business
4D MRI techniques could help advance the development of artificial hearts

Researchers recently used advanced 4D flow MRI to track blood in a pulsating artificial heart, revealing dynamics that closely mirror those of a healthy human organ.

Health Exec
MGMA: Congress needs to act soon to preserve access to telemedicine programs

Congress needs to act soon to extend telemedicine services that were greatly expanded under COVID provisions, or they will expire by October. Anders Gilberg, senior vice president of government affairs at the Medical Group Management Association, explains concerns raised by doctors and lawmakers.