Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiology, heart failure, electrophysiology, hypertension, structural heart disease, use of pharmaceuticals, and COVID-19.

Johnson & Johnson gains CE mark approval for catheter capable of radiofrequency, PFA ablation
A new catheter from Johnson & Johnson MedTech is now approved to treat cardiac arrhythmias in Europe. Could FDA approval be on the horizon?
Robotic mitral repair compares favorably to surgery—but some concerns remain
Robotic-assisted mitral valve repair is associated with short-term outcomes comparable to conventional surgery, according to a new analysis of more than 40,000 patients. Robotic treatment also helps patients spend less time in the hospital, but the costs are much higher.
FDA has now cleared more than 1,000 AI models, including many in cardiology
Cardiology is the medical speciality with the second most FDA clearances overall.
Altered brain structure may play a role in eating disorders, MRI data suggest
Experts recently uncovered evidence suggesting behaviors such as undereating, binging and purging could be owed to anatomical alterations in parts of the brain.
Johnson & Johnson pauses use of FDA-approved PFA system to investigate patient complications
Johnson & Johnson MedTech's Varipulse PFA system has been linked to multiple reports of "neurovascular events" in patients. The company hopes to share more information in the days ahead.

How depression, cognitive dysfunction impact long-term TAVR outcomes

Both conditions are fairly common in patients who undergo TAVR. Is this something cardiologists should be keeping in mind?

July 28, 2023

GE Healthcare recall TruSignal SpO2 sensors

GE Healthcare recalls certain SpO2 sensors due to risk of serious errors during defibrillation

There is a risk of the devices sending a reduced amount of energy to the heart during defibrillation. More than 7,000 devices are being recalled due to this issue.

July 28, 2023

Harvard researchers unlock the secret to building 3D-printed heart muscles that can beat

Creating these complex structures with 3D printing alone has never been possible—until now.

July 27, 2023

FDA announces recall of nearly 8,000 Impella blood pumps due to risk of injury or death in TAVR patients

There have been 30 complaints so far about this issue, including 26 injuries and four deaths.

July 27, 2023

Abbott recalls delivery sheath for LAA occluder device after 16 injuries

The FDA has categorized this as a Class I recall, which means using the devices “may cause serious injuries or death.”

July 27, 2023

More cardiology groups step forward with concerns about Medicare payment cuts

The CardioVascular Coalition and Society for Cardiovascular Angiography and Interventions have both issued new statements highlighting their issues with the 2024 MPFS proposed rule.

July 26, 2023

Deep learning detects precancerous changes on mammograms

What’s more, the model proved beneficial in a large, diverse cohort that included women with benign breast disease and BRCA mutations.

July 26, 2023

A transcatheter aortic valve replacement (TAVR) procedure being performed at Intermountain Healthcare. Image from Intermountain Healthcare

Atrial fibrillation after TAVR linked to much higher risk of death, heart failure

Researchers tracked data from nearly 7,000 TAVR patients for two years, focusing on all-cause mortality and heart failure hospitalizations.

July 26, 2023

Clinical

Johnson & Johnson gains CE mark approval for catheter capable of radiofrequency, PFA ablation

Robotic mitral repair compares favorably to surgery—but some concerns remain

FDA has now cleared more than 1,000 AI models, including many in cardiology

Altered brain structure may play a role in eating disorders, MRI data suggest

Johnson & Johnson pauses use of FDA-approved PFA system to investigate patient complications