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News, opinions and meeting coverage in critical care.

Airport Metal Detectors Safe for Pacemakers

Metal detector security screening appears safe for people with pacemakers or implantable cardioverter-defibrillators (ICDs), researchers found.

HFSA: Controversy Highlighted at Upcoming Meeting

BOSTON -- Much progress has been made in managing heart failure, but there are still some areas of controversy that will be highlighted at the upcoming meeting of the Heart Failure Society of America here.

Level of Diastolic Function Predicts Death

The presence of moderate or severe diastolic dysfunction in patients with preserved systolic function independently predicted mortality, a retrospective study determined.

Cardiologist Who Revealed Echo Errors Out of a Job

MILWAUKEE -- A cardiologist whose research at a national medical meeting revealed that other doctors at her hospital were misreading a substantial number of diagnostic echocardiograms has been fired by that hospital, the Journal Sentinel and 麻豆传媒 have learned.

AHA: Rivaroxaban Scores Win While Omega-3 Flops

CHICAGO -- Good news and not so good news about investigational treatments for atrial fibrillation are featured in this exclusive InFocus video report from the American Heart Association meeting.

Artificial Heart Now Sold Online

The maker of the only FDA-approved temporary total artificial heart has opened an online store to take orders for the device and its accessories.

Canadian Politician Comes to U.S. for Heart Surgery

The top politician in Canada's easternmost province has set off fireworks by deciding to go to the U.S. for heart surgery.

Diastolic Dysfunction Predicts Reduced Exercise Capacity

ROCHESTER, Minn. -- Exercise may be good for the heart, but good diastolic function also appears to protect the capacity for exercise, researchers found.

Boxed Heart Failure Warning Added to Two Diabetes Drugs

ROCKVILLE, Md. -- The makers of rosiglitazone (Avandia) and pioglitazone (Actos), have agreed to add a black box warning to the type 2 diabetes drugs' labels about an increased risk of heart failure, the FDA said today.

Heartburn Remedy May Help Treat Heart Failure

SUITA CITY, Japan -- Heart failure patients who added 30 mg of Pepcid (famotidine) to standard therapy significantly improved NYHA functional class and reduced plasma B-type natriuretic peptide levels compared with those given 150 mg of teprenone.