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.

Elevated levels of cystatin C linked to 28% increased risk of CVD after ACS

Cystatin C (Cys-C), an alternative to renal markers like creatinine and glomerular filtration rate, can effectively predict a patient’s risk for adverse CVD events after an acute coronary syndrome (ACS), researchers reported Oct. 12 in the Journal of the American Heart Association.

October 12, 2018

Researcher urges caution when considering fibrinolytics for elderly STEMI patients

A study presented at TCT 2018 questioned the benefits of “drip-and-ship” for elderly patients with ST-segment elevation myocardial infarction (STEMI), finding patients in their 80s or older who were transferred with fibrinolytic therapy for PCI had an eight-fold risk of hemorrhagic stroke but no survival advantage.

October 11, 2018

Cardiac rehab uptake lagging in China

Fewer than one-third of Chinese patients with acute coronary syndromes (ACS) receive guidance to participate in cardiac rehabilitation, according to research presented Oct. 11 at the Great Wall International Congress of Cardiology.

October 11, 2018
""

Silent heart attacks equally deadly in long run

People with unrecognized myocardial infarction carry a lower short-term risk of death but an equal 10-year risk of mortality compared to those with clinically diagnosed heart attacks, according to an analysis of the ICELAND MI study published in JAMA Cardiology.

October 11, 2018

Genomic risk predictor identifies likely CAD candidates before birth

A genomic risk prediction tool developed by researchers in Australia and the U.K. has achieved greater risk discrimination than its predecessors while identifying patients at the highest and lowest likelihood of developing coronary artery disease (CAD), according to a study published ahead of print in the Journal of the American College of Cardiology.

October 10, 2018

How CV risk factors influence future CHD, stroke rates in women

Cardiovascular risk factors have similar effects on the incidence of coronary heart disease (CHD) and ischemic stroke in women, researchers report in the first large-scale study of its kind in female patients.

October 2, 2018

VEST: Wearable cardioverter-defibrillator fails to prevent sudden death after MI

Though they might provide some benefit to high-risk patients in the month after a heart attack, wearable cardioverter-defibrillators don’t significantly lower the rate of arrhythmic death in those who have suffered myocardial infarctions, according to work published in the New England Journal of Medicine Sept. 27.

September 28, 2018

Heart mesh alleviates stubborn angina in 1st US procedure

Cardiologists at Henry Ford Hospital in Detroit have successfully performed the country’s first implantation of the Neovasc Reducer—a stainless steel, hourglass-shaped heart mesh designed to alleviate difficult angina—the hospital announced in a statement Sept. 26.

September 27, 2018

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."

Trimed Popup
Trimed Popup