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.

Pills

ADHD medications associated with heightened CVD risk

"Although the effectiveness of ADHD medications has been demonstrated ... concerns remain regarding their potential cardiovascular safety," one research explained. 

November 22, 2023
A new gene-editing therapy has been tested on humans for the first time, resulting in a significant reduction in their low-density lipoprotein (LDL) cholesterol that could potentially last for decades. The study’s authors presented these early results at the AHA 2023 meeting.

Gene-editing therapy lowers cholesterol in high-risk heart patients—one dose could potentially last decades

While the therapy has been successfully tested on animals in the past, this study represents the first time it has been used on humans.

November 17, 2023
American Heart Association and Joint Commission launch new Comprehensive Heart Attack Center certification.

CVD deaths have increased dramatically, undoing years of progress

The COVID-19 pandemic undid years and years of progress in terms of preventing CVD-related deaths. What can be done to help reverse this trend once and for all? 

November 15, 2023
Rasha Al-Lamee, MBBS, PhD, a cardiologist with the National Heart and Lung Institute in London, presented ORBITA, commented on the ORBITA-2 findings at the American Heart Association (AHA) 2023 meeting. #AHA #AHA23 #AHA2023

PCI benefits patients with stable chest pain, late-breaking data confirm

“Going forward, patients and medical teams have a choice of two pathways for chest pain relief: chest pain medication or PCI," one cardiologist said. 

November 13, 2023
Cardiologist heart

Cardiologists develop new way to evaluate heart risks—kidney function, metabolic health included for first time

One key difference between this new risk calculator and previous methods is that it does not consider a patient's race or ethnicity. It does, however, consider such factors as where the patient lives, their education and their income level. 

November 10, 2023
artificial intelligence robot evaluates healthcare data. Novo Nordisk announced a new collaboration with Valo Health, a healthcare technology company focused on using artificial intelligence (AI) technology to identify new drug treatments for cardiovascular disease (CVD).

AI model for predicting sudden cardiac death more accurate than expected

The new-look algorithm, trained and validated with data from more than 25,000 patients, scans a patient's electronic health record and identifies signs of trouble. 

November 6, 2023
Toku's AI-powered CLAiR technology offers physicians another way to evaluate a patient’s cardiovascular health with noninvasive retinal images captured during routine eye exams.

FDA grants breakthrough device designation to AI-powered, retinal imaging-based CVD assessments

CLAiR offers physicians another way to evaluate a patient’s cardiovascular health: non-invasive retinal images captured during routine eye exams.

November 2, 2023
Intravascular lithotripsy (IVL) therapy to break up calcified coronary lesions will now be reimbursed at a higher rate under new in-hospital codes the went into effect Oct. 1. Illustration of the Shockwave lithoplasty procedure using sonic waves to bust calcium without trauma.

IVL gains higher level of reimbursement with one of biggest coding updates for PCI in decades

Intravascular lithotripsy therapy to break up calcified coronary lesions will now be reimbursed at a higher rate under new in-hospital codes the went into effect Oct. 1.

November 1, 2023

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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