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 cardiologyheart failure, electrophysiologyhypertension, structural heart disease, use of pharmaceuticals, and COVID-19.   

doctor patient discharge after heart surgery

TAVR vs. SAVR for low-risk patients: Cardiologist explores the decision-making process

While multiple studies have confirmed that TAVR and surgery are associated with comparable outcomes, it is important to take an individualized approach to all treatment decisions.

Diamond Shruumz microdosing chocolate bars cookie butter flavor

FDA warns against ‘microdosing’ with mushroom chocolates due to heart issues, other health risks

According to the FDA, a total of 10 people have been hospitalized due to symptoms associated with these products. They are marketed as a "leading form of microdosing."

The Tria surgical mitral valve is built using LifePolymer, a proprietary material that does not include animal tissue. Both the frame of the valve and its leaflets are generated by computer to match each patient’s native mitral valve. According to Foldax, this new-look polymer reduces the long-term risk of valve calcification, and patients should be able to bounce back after surgery without requiring the long-time use of anticoagulants.

New-look polymer mitral valve linked to positive outcomes 30 days after surgery

The new surgical valve from Foldax was designed to limit calcification and make it so patients do not require long-term anticoagulant therapy following treatment. 

physician tracking patient data and reporting on outcomes

Q&A: Cardiologist Karen Joynt Maddox on why new healthcare policies are not improving outcomes

Healthcare's ongoing shift toward value-based care is a good thing, Joynt Maddox explained, but its implementation has been far from ideal. She also discussed population health, the pandemic, health disparities and the rising influence of private equity investments.

Abbott has received U.S. Food and Drug Administration (FDA) clearance for two new over-the-counter continuous glucose monitoring (CGM) devices. While the Lingo system was developed for the general public, helping any adult track their glucose and make healthy lifestyle choices, the Libre Rio was designed specifically for adults with type 2 diabetes.

‘Different products for different people’: FDA clears 2 Abbott over-the-counter glucose monitors

While one of the new devices was developed for the general public, the second was specifically designed for users with type 2 diabetes who do not take insulin.

Stuart Connolly, MD, a veteran cardiologist known for his groundbreaking work in the field of electrophysiology, died June 2 after a long battle with neuroendocrine cancer.

Cardiologist Stuart Connolly remembered as a ‘generational thinker,’ electrophysiology pioneer

Connolly spent 40 years at McMaster University as a professor and researcher, founding the school’s cardiac arrhythmia service line and serving as its cardiology chair. He remained active in electrophysiology research until the end of his life.

Paul Zei, MD, director of the comprehensive atrial fibrillation program at Brigham and Women’s Hospital, explained key findings from the late-breaking REAL-AF Registry at the Heart Rhythm Society (HRS) 2024 conference. This registry study evaluated the short- and long-term outcomes of radiofrequency ablation (RF) in treating both paroxysmal atrial fibrillation (PAF) and persistent atrial fibrillation (PsAF), revealing significant advancements in procedural techniques and patient safety. #EPeeps #HRS2024

Interest growing in fluoroscopy-free workflows during RF ablation

Paul Zei, MD, discusses late-breaking data from the REAL-AF Registry, which looked at the short- and long-term outcomes of radiofrequency ablation in paroxysmal and persistent atrial fibrillation.

Medtronic TAVR valves at heart of multiple sessions during New York cardiology conference

Medtronic’s TAVR technology received a significant amount of attention during the very first New York Valves conference in New York City. Research focused on patients with small annuli as well as how five-year outcomes compare to surgery. 

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.