Cardiology

SCAI stages of cardiogenic shock stratify mortality risk

A new shock classification scheme released by the Society for Cardiovascular Angiography and Interventions (SCAI) and endorsed by the American College of Cardiology (ACC), American Heart Association, the Society of Critical ...

Cardiology

Adopted baby's unexpected heart problem brought unexpected joy

When their hopes of adopting a child from China were stretched thin by years of wait, Vanessa and Chris Zoog asked for a baby with a physical issue—one who could use an extra dollop of love. Doing so, they learned, would ...

Cardiology

Rethinking how cholesterol is integrated into cells

Most people have heard of "cholesterol levels" and the dangers of high blood cholesterol, which is one of the main causes of cardiovascular disease. But besides the harmful side effects of high cholesterol, cholesterol is ...

Medical research

Sponge-like action of circular RNA aids heart attack recovery

The human genetic blueprint is like a string of code. To follow it, the code, or DNA, is transcribed into shorter strings of RNA. While some of these shorter strings carry instructions for making proteins—the functional ...

Cardiology

Scientists discover new way fat harms your arteries

Scientists may have found a way that obesity directly damages the arteries and contributes to heart disease—a discovery that they say could eventually lead to new treatments.

Cardiology

Study eyes 'silent' stroke threat after surgery

Seniors who suffered a 'silent stroke' after surgery faced double the risk of dementia or further strokes than those patients who did not have a stroke, according to a recent Western-led international study. These findings ...

Cardiology

Antibody 'road block' enables fine-tuning for cardiac recovery

More than one million Americans per year experience myocardial infarction, commonly known as a heart attack, as well as the healing and rebuilding phase that begins shortly thereafter—a complicated process which involves ...

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