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.

Tumor eradication in mice prompts trials for human cancer vaccine
Researchers at the University of Florida College of Medicine say mRNA technology could "educate" the immune system to identify and attack cancer anywhere in the body. A promising proof-of-concept study using mice was published in Nature Biomedical Engineering.
DOJ accuses doctor of illegally prescribing opiates in exchange for sex
Ritesh Kalra, MD, allegedly wrote 31,000 opioid prescriptions between 2019 and 2025, many of which were illegitimate. He is accused of inappropriately touching patients in exchange for oxycodone scripts as part of a five-count criminal indictment.
Assembly issue spurs FDA recall on manual resuscitators
A problem with the B/V filters on SunMed adult resuscitators can cause the devices to malfunction. Due to the high safety risk this poses to patients, the FDA has assigned this recall its most serious designation.
New data highlight how Heartflow's AI software drives major shifts in heart care
One of the study's most significant findings was that patients managed using the advanced AI software saw LDL cholesterol drops of 18.7 mg/dL, with a 15% reduction in their risk of a cardiac event. Even patients with no calcified plaque saw significant changes in care management.
First patient treated with BASILICA before valve-in-valve TAVR in a mechanically-expanded valve
A heart team chose to perform BASILICA before valve-in-valve TAVR in a failed Lotus device to help minimize the risk of complications. These scenarios will likely grow more and more common as patients outlive their TAVR valves.

Interventional cardiologist James B. Hermiller, MD, is officially the new president of the Society for Cardiovascular Angiography & Interventions (SCAI).

SCAI president begins term on optimistic note: ‘Our field’s future is brighter than ever’

Interventional cardiologist James B. Hermiller, MD, officially assumed the position at the end of SCAI 2024 Scientific Sessions.

The DurAVR TAVR system from Anteris Technologies

New-look TAVR valve shows early promise in patients with severe AS

One-year data presented at SCAI's annual meeting suggest interventional cardiologists could soon have a new way to treat severe aortic stenosis.

ChatGPT passes interventional cardiology certification exam

The popular AI chatbot's performance highlighted both its strengths and its weaknesses. It can answer multiple-choice questions, for example, but it struggles with consistency.

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

TAVR linked to lower stroke risk than SAVR in patients with AS and cardiogenic shock

TAVR is also associated with a lower risk of acute kidney injury in this patient population. In-hospital mortality rates, however, are similar between the two treatment options.

When Apple previewed its watchOS 9 update in early June, one of the key features the company highlighted was a new tracking option for atrial fibrillation (AFib) patients. The AFib History feature, approved for patients 22 years and older who have been diagnosed with AFib, was designed to help users gain a better understanding of their symptoms and easily share data with healthcare providers.

Apple Watch AFib feature becomes first-ever digital tool approved by FDA to evaluate medical devices

Healthcare technology companies can now use AFib findings recorded by an Apple Watch to help demonstrate the effectiveness of their devices to the FDA.

Radial vs. femoral access during PCI: Real-world data show proof of a ‘sea change’ in cardiology

The use of radial access during PCI procedures is increasing throughout the United States, and new data presented at the SCAI's annual meeting suggest that could be beneficial for patients.

MRI sensor made from fiber optic cables detects errors in magnetic field at lighting fast speed

New sensor detects errors in MRI exams at 'lightning fast' speed

The sensor uses laser light encased in fiber cables and a small glass container filled with gas to measure changes in the strength of a magnetic field.

First-in-Man Experience of Robotic-Assisted Transcatheter Edge-to-Edge Repair With Pure Echo Guidance

Cardiologists and surgeons perform world’s first robot-assisted TEER

A 62-year-old women presented with severe MR and recurrent heart failure episodes. Initial data suggest the procedure was a success.

Clinical

Tumor eradication in mice prompts trials for human cancer vaccine

DOJ accuses doctor of illegally prescribing opiates in exchange for sex

Assembly issue spurs FDA recall on manual resuscitators

New data highlight how Heartflow's AI software drives major shifts in heart care

First patient treated with BASILICA before valve-in-valve TAVR in a mechanically-expanded valve