News

Cardiologists examine how residual TR after transcatheter tricuspid valve repair impacts survival

Researchers tracked data from more than 600 patients, noting that heart teams may want to reconsider how they classify residual TR after treatment.

HeartFlow Plaque Analysis. A European Heart Journal – Cardiovascular Imaging study compared the noninvasive Plaque Analysis technology developed by HeartFlow, which uses advanced AI algorithms to evaluate coronary CT angiography (CCTA) images, with coronary plaque assessments achieved by using intravascular ultrasound (IVUS). The REVEALPLAQUE trial included data from 237 patients. Plaque Analysis showed strong correlation and high accuracy when compared with IVUS.

AI-powered coronary plaque assessments show ‘strong agreement’ with IVUS

HeartFlow's noninvasive Plaque Analysis technology, which uses AI to evaluate CCTA images, delivered assessments that mostly lined up with IVUS results.

Atraverse Medical Hotwire radiofrequency (RF) guidewire. Atraverse Medical, a San Diego-based medical device company founded in 2022, designed the guidewire to give physicians as much freedom as possible while treating heart patients.

Medical device startup gains FDA clearance for new RF guidewire, raises $12.5M

Atraverse Medical, a San Diego-based medical device company founded in 2022, designed the guidewire to give physicians as much freedom as possible while treating heart patients.

FDA grants breakthrough device designation to new TMVR device from 4C Medical

The supra-annular AltaValve System was designed to treat both primary and secondary mitral regurgitation. It is implanted via transseptal access and positioned above the native mitral valve.

Cardiologist Heart Doctor Tablet Technology

TAVR, SAVR linked to comparable long-term outcomes, new meta-analysis confirms

Researchers tracked data from more than 7,500 patients, sharing their findings at EuroPCR 2024 in Paris and in JSCAI.

FDA announces another new recall involving Abbott’s HeartMate 3 LVADs after 70 injuries, 2 deaths

Abbott issued the new recall after receiving more than 80 reports of blood or air entering the LVAD during implant procedures. Customers can still use these devices, but they are advised to follow specific steps to limit the risk of complications.

Salt substitutes are associated with a reduced risk of high blood pressure without increasing the risk of low blood pressure, according to new findings published in the Journal of the American College of Cardiology.[1]

World Health Organization urges countries to limit salt intake to reduce risk of CVD, hypertension

The group wants countries to implement population-wide changes that can keep salt intake to a minimum. It estimates that such policies could save up to 900,000 lives in just a few years.

Mammogram findings linked to heightened risk of CVD, type 2 diabetes and hypertension

The new research, presented during ARRS 2024 in Boston, suggests CVD risk models may need to include certain findings identified in routine mammograms.

Cardiologist compensation hits $622K, up 32% from 10 years ago

According to a new analysis from MedAxiom, an American College of Cardiology company, cardiologist compensation has nearly returned to where it was before the COVID-19 pandemic. The detailed report also examined new patient visits, cardiac imaging utilization and much more.

A structural heart Presentation during the TVT 2022 conference. #TCT #TCT22 #TCT2022

TCT 2022 late-breaking clinical presentations announced

The Cardiovascular Research Foundation (CRF) announced the 32 late-breaking studies being presented at the Transcatheter Cardiovascular Therapeutics 2022 annual meeting at in Boston, Sept. 16-19.

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Blood clots much more common among obese women taking combination birth control pills

Progestin-only products may be a "safer alternative" for this patient population, according to a new analysis.

New data from the American Heart Association (AHA), published Jan. 25, 2023, in Circulation, suggests it resulted in a significant increase in the number of patients dying from cardiovascular disease (CVD) and a higher age-adjusted mortality rate. Oxygen Mask

1 in 20 hospitalized COVID-19 patients develop new-onset AFib

Researchers examined data from nearly 31,000 adult patients hospitalized with COVID-19, sharing their findings in Circulation: Arrhythmia and Electrophysiology.

Around the web

Health Imaging

New imaging protocols proposed to curb rise of cardiovascular infections

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

Radiology Business

What does radiology have to do with climate change?

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

Radiology Business

Philips launches new AI-enabled CT scanner aimed at cardiology at ECR 2024

Philips introduced a new CT system at ECR aimed at the rapidly growing cardiac CT market, incorporating numerous AI features to optimize workflow and image quality.