Cardiology

Quantifying effectiveness of treatment for irregular heartbeat

In a small proof-of-concept study, researchers at Johns Hopkins report a complex mathematical method to measure electrical communications within the heart can successfully predict the effectiveness of catheter ablation, the ...

Cardiology

Head off 'holiday heart syndrome'

(HealthDay)—Overindulging over the holidays can take a toll on the heart, according to experts at UT Southwestern Medical Center in Dallas.

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