HOUSTON (KTRK) Doctors at Texas Children's Hospital are leading a clinical trial on a German manufactured pediatric heart pump called the "Berlin heart." It's a device that can save a baby's life ...

The newly studied heart pump device is the size of a AA battery. In this undated stock photo a Dr. listens with stethoscope. STOCK PHOTO/Getty Images New promising data finds that a small heart ...

A girl aged just 18 months is the first child in the UK to be fitted with a portable ‘Berlin Heart’ pump as she waits for a transplant. The life-saving machine means Grace Westwood, who has a ...

Highlights: A compact pump was designed to enable children suffering from heart failure to lead regular lives as they wait for a transplant; The new pump, a ventricular assist device, is slightly ...

New promising data finds that a small heart pump device the size of a AA battery could help keep children in need of a heart transplant alive and at home as they wait for a new heart. With this ...