Acute Coronary Syndromes

Acute coronary syndrome (ACS) is most commonly caused by a heart attack (myocardial infarction) where blood flow to the heart is suddenly blocked. This is usually caused by a blood clot from a ruptured coronary artery atherosclerotic plaque. Other causes include spontaneous coronary artery dissection (SCAD), which most commonly occurs in women. ACS is usually treated in a cath lab with angioplasty and the placement of a stent to prop the vessel open.

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.
PAD patients face greater risk of death, complications after a heart attack
PAD and CLI patients who show signs of coronary heart disease may benefit from early treatment, according to a new study of nearly 4 million hospitalizations.
ChatGPT struggles to evaluate heart risk—but it could still help cardiologists
Relying on the AI-powered chatbot for heart assessments could be "dangerous," researchers warn, but the technology may still be helpful in certain situations.
Statin therapy may help HFpEF patients lower their risk of death, heart attack or stroke
All participants were free of ASCVD and had no history of statin use at the start of the study.
$Performing CT-derived fractional flow reserve (CT-FFR) before transcatheter aortic valve replacement (TAVR) improves the accuracy of coronary CT angiography (CCTA) and helps limit unneeded invasive coronary angiography (ICA), according to a new study published in JACC: Cardiovascular Interventions. Heartflow$
New cardiac imaging strategy could reduce ICA, PCI rates
Radiologists with Massachusetts General Hospital found that the selective use of cardiac CT and AI-based CAD evaluations could make a significant impact on patient care.

The World Health Organization has published a new guideline recommending against the use of artificial sweeteners such as aspartame and sucralose to lose weight or reduce the risk of noncommunicable diseases.

The new study, led by a team of Cleveland Clinic specialists, was published in Nature Medicine.

February 28, 2023

New research out of the Yale School of Public Health suggests that patients taking beta-blockers or antiplatelet medications may want to be extra careful in warmer weather.

Heart attack deaths down in US: ‘We’re making progress in the right direction’

The study, to be presented March 5 at ACC.23/WCC in New Orleans, examined outcomes data from 1999 to 2020.

February 27, 2023

Daily marijuana use significantly increases risk of coronary artery disease

Monthly marijuana use, meanwhile, was not associated with a greater CAD risk. The full study is scheduled to be presented at ACC.23/WCC in New Orleans.

February 24, 2023

Interventional cardiologists performing PCI

New ACC/AHA/SCAI guidance highlights training requirements for interventional cardiologists

The document, which was designed to help guide both interventional cardiology trainees and program directors, was also endorsed by several other industry societies.

February 22, 2023

The evolution of care: 3 key takeaways from a new survey of cardiologists, health leaders and CVD patients

The report, developed by Abbott, examined everything from AI to social determinants of health. One key finding was that patients grade their overall satisfaction with a physician or hospital based on much more than the effectiveness of their treatment.

February 21, 2023

How CAD, PCI affect TAVR outcomes among men and women

According to new research published in the American Journal of Cardiology, complex CAD appears to affect long-term TAVR outcomes much more for women than it does for men.

February 14, 2023

Hackensack Meridian Health, New Jersey’s largest health network, recently announced it has signed a definitive agreement with Complete Care to acquire a majority of its long-term care facilities.

High-risk patients ineligible for bypass surgery see ‘profound improvements’ after PCI

High-risk patients with complex CAD who are ineligible for CABG can still see substantial benefits from PCI.

February 13, 2023

artificial intelligence AI deep learning ChatGPT OpenAI Microsoft Google

Cardiologists ask popular AI model ChatGPT to answer questions about cardiology

Can ChatGPT discuss preventive cardiology with patients? Cardiologists with Cleveland Clinic and Stanford University put the popular AI model to the test, sharing their findings in JAMA.

February 9, 2023

Acute Coronary Syndromes

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

PAD patients face greater risk of death, complications after a heart attack

ChatGPT struggles to evaluate heart risk—but it could still help cardiologists

Statin therapy may help HFpEF patients lower their risk of death, heart attack or stroke

New cardiac imaging strategy could reduce ICA, PCI rates