Cardiology

MRI saves heart muscle

Researchers using cardiac magnetic resonance imaging (MRI) discovered that thinned non-contracting heart muscle caused by a heart attack can potentially improve in function and be reversed after cardiac bypass surgery. This ...

Cardiology

Friday is 'National Wear Red Day' for women's heart health

(HealthDay)—Americans are being urged to look through their closets for anything crimson, scarlet or apple-red to wear Friday, in support of the American Heart Association's annual Go Red for Women campaign.

Cardiology

Post-op mortality up for elderly with pre-heart op anxiety

(HealthDay)—Few elderly patients about to undergo cardiac surgery experience high levels of anxiety, but for those who do, there is a five-fold higher risk of postoperative major morbidity or mortality, according to research ...

Diabetes

Weight-loss surgery is new diabetes foe

(HealthDay)— Though it began as a treatment for something else entirely, gastric bypass surgery—which involves shrinking the stomach as a way to lose weight—has proven to be the latest and possibly most effective treatment ...

Health

Smoking affects heart surgery outcome even a year after quitting

Smoking cessation even a year prior to coronary artery bypass grafting (CABG) surgery does not fully normalize the changes smoking has made to the saphenous (leg) veins used for the surgery and may lead to later graft failure, ...

Diseases, Conditions, Syndromes

Treating coronary heart disease in kidney failure patients

Among the two available procedures for opening blocked arteries surrounding the heart, one appears to be safer than the other for dialysis patients, according to a study appearing in an upcoming issue of the Journal of the ...

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