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.

SSRI use in ACS patients may prevent recurrent MI, death

Depressive patients who took escitalopram after acute coronary syndrome (ACS)-related events had lower reoccurrences of major adverse cardiac events after eight years of follow-up, a group of Korean researchers reported in the Journal of the American Heart Association.

July 26, 2018

Women with STEMI face more adverse CV events, higher mortality

Australian women with the deadliest type of heart attack, ST-segment elevation myocardial infarction (STEMI), are less likely to receive invasive treatment, revascularization or preventive medication at discharge, researchers reported in the Medical Journal of Australia.

July 25, 2018

Heart attacks during pregnancy on the rise

Acute myocardial infarction (AMI) during pregnancy increased by 25 percent over a 12-year period, researchers reported in the Mayo Clinic Proceedings.

July 24, 2018

Prior marijuana use may boost hospital survival of AMI—but it’s complicated

Marijuana use before an acute myocardial infarction (AMI) lowers the odds of in-hospital mortality by 21 percent, according to multicenter analysis of more than 1.2 million patients published in PLOS One.

July 18, 2018

Physical activity reduces risk of heart attacks—even in areas with high air pollution

Regular physical activity, even in areas with moderate to high levels of traffic pollution, is still effective in reducing the risk of first and recurrent myocardial infarction (MI), according to a study published online July 18 in the Journal of the American Heart Association.

July 18, 2018

CVD deaths increasing in India; more than half of victims aren’t on meds

Cardiovascular disease (CVD) caused more than a quarter of all deaths in India in 2015, according to a new study in The Lancet Global Health, with rural residents and young adults accounting for most of the recent uptick.

July 17, 2018
Fried Chicken

Southern diet linked to 56% increase in CVD

A new study published in the Journal of the American Heart Association suggests greater adherence to a Southern (U.S.) diet is associated with a 56 percent increased risk of coronary heart disease (CHD) when compared to those with a Mediterranean diet.

July 16, 2018

Younger cardiologists are advising patients to run during heart attack recovery

For decades, cardiologists have insisted patients take it easy after a heart attack—but younger physicians believe in encouraging patients be active, and even run, because exercise decreases the chances of a subsequent cardiac event.

July 12, 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."

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