Cardiology

The sound of a broken heart

Physicians have been training to hear heart problems with stethoscopes for 200 years. Now engineers at Duke University are training computers hooked to the device's digital descendants to hear heart problems undetectable ...

Cardiology

Heart study aims to identify at-risk patients after pump implant

Emory researchers are exploring the use of echocardiography, an established non-invasive method to view the heart without radiation, to help identify patients at risk for right ventricular heart failure after implantation ...

Cardiology

Study: Heart pump with behind-the-ear power connector

Cardiac surgeons and cardiologists at the University of Maryland Heart Center are part of a multi-center clinical trial evaluating the efficacy of powering heart pumps through a skull-based connector behind the ear. Typically, ...

Cardiology

Aide says Cheney had heart transplant

(AP) -- Former Vice President Dick Cheney had a heart transplant Saturday, after five heart attacks over the past 25 years and countless medical procedures to keep him going. Cheney, 71, waited nearly two years for his new ...

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