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New research highlights rising interest in LBBAP
AI uncovers ‘vascular fingerprints’ in the eye that can predict strokes
Black, rural and low-income PAD patients are less likely to receive high-quality care
FDA announces another recall for surgical devices over safety concerns—7 new injuries reported
Experts developing AI model that learns from calcium-scoring CT scans
A study that analyzed patient outcomes in coronary artery bypass grafting (CABG) in veterans showed outcomes for on-pump and off-pump procedures over 10 years to be similar. Photo by Jim Lennon
Heart surgeons may deliver better outcomes during stressful procedures

Excessive stress may still be harmful to a surgeon's performance, researchers warned, but moderate stress early on during a procedure appears to reduce the odds of a major complication. 

cardiologist viewing heart data
Aortic valve calcium scores help predict need for a permanent pacemaker after TAVR

RBBB remains the single strongest predictor for PPMI after TAVR, but high AV calcium scores still provide care teams with considerable value.

money maze payment reimbursement
Biden chooses semaglutide for next round of Medicare price negotiations—Trump gets final say

The final list also included diabetes drugs sold by Boehringer Ingelheim and Merck. The first round of drug price negotiations reduced the Medicare prices for 10 popular drugs by up to 79%. 

heart surgery surgeons
SAVR in the TAVR era: Volumes are down, but it remains the go-to choice for certain patient populations

Annual SAVR volumes in the United States decreased by a whopping 44.5% from 2012 to 2022. However, heart teams across the country seem to agree that surgery is a safer, more effective treatment option than TAVR when patients present with bicuspid aortic valves. 

Jeremy Slivnick, MD, presents at the American Society of Echocardiography (ASE) 2023 meeting on how artificial intelligence (AI) can help make echocardiography better able to detect subtle signs of early cardiac amyloid disease when it is easier to treat with better outcomes. ssistant professor of medicine and an advanced cardiac imager at the University of Chicago.
AI models for cardiac amyloidosis could make a world of difference

Jeremy Slivnick, MD, spoke with Cardiovascular Business about AI's potential to transform how cardiac amyloidosis is diagnosed and treated. 

Esolution device S4 Medical PFA ablation esophagus
New medical device helps cardiologists limit esophageal injuries during RF ablation procedures

Injuries to the esophagus remain a common complication associated with radiofrequency ablation procedures. New research suggests a device developed by S4 Medical could significantly reduce the risk of such injuries. 

U.S. News & World Report children’s hospitals cardiology heart surgery
Heart surgery outcomes comparable at high- and low-volume children’s hospitals

You can't judge a pediatric heart center by its volume, according to new research presented during STS 2024 in San Antonio.

Around the web

Radiology Business
Key takeaways from RSNA 2024 for AI, CT, MRI and the radiology staffing shortage

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.

Health Imaging
Use of AI opportunistic screening in CT for cardiovascular disease

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

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.