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.

Thumbnail

Trauma rewires kids' bodies for susceptibility to heart disease

Trauma early in life could have a detrimental effect on a child’s biological makeup, possibly paving the way for heart disease and other chronic illnesses, NPR reported this week.

Fitness improves CVD risk across spectrum of coronary artery calcium scores

Regardless of a patient’s age or level of coronary artery calcification (CAC), each incremental improvement in cardiorespiratory fitness (CRF) contributes to a lower risk of adverse cardiovascular events, researchers reported in Circulation.

Excessive sleepiness linked to increased risk of CVD, MI

Excessive daytime sleepiness (EDS)—a commonality among heart patients and those with sleep-disordered breathing (SDB)—could be an independent predictor of adverse cardiovascular events and repeat myocardial infarction (MI), researchers reported this month in the Journal of the American Heart Association.

Noted Cardiologists Jennifer H. Mieres, MD and Stacey E. Rosen, MD Launch Call to Action and New Book "Heart Smart For Women: Six S.T.E.P.S. in Six Weeks To Heart-Healthy Living"

NEW YORK, Jan. 22, 2018 — Noted cardiologists, Jennifer H. Mieres, MD, and Stacey E. Rosen, MD, launch Heart Smart For Women; Six S.T.E.P.S. in Six Weeks To Heart- Healthy Living; a new book that demystifies the science, biology and statistics surrounding heart disease while providing a user-friendly program for successful heart-healthy living.

Thumbnail

Women’s higher risk of death after MI explained by age, comorbidities

Women who present at a hospital with non-ST segment elevated MI (non-STEMI) are more likely to die than men, but they are also six years older on average and have a higher burden of comorbidities, researchers reported in Circulation: Cardiovascular Interventions.

False missile alert in Hawaii triggers heart attack in 51-year-old

A 51-year-old man suffered a “massive” heart attack in East Oahu moments after Hawaiian officials issued a false missile alert last weekend, the Honolulu Star-Advertiser reported.

Thumbnail

24% of ischemic CVD patients dead or rehospitalized within 6 months

Nearly a quarter of patients with chronic ischemic cardiovascular disease are either dead or rehospitalized within six months of their diagnosis, according to a Jan. 17 report published in the European Journal of Preventive Cardiology.

Mislabeled clopidogrel tablets prompt recall

International Laboratories is voluntarily recalling a single lot of clopidogrel tablets that was distributed nationwide after finding some of the medication was mislabeled. The bottles of 30 tablets may contain simvastatin instead, according to a safety alert issued by the FDA.

Around the web

GE HealthCare said the price of iodine contrast increased by more than 200% between 2017 to 2023. Will new Chinese tariffs drive costs even higher?

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.