More than 1 year after the world’s first partial heart transplant in a newborn boy, pediatric transplant cardiologists at Duke Health report that the donor valve tissue is growing with the child ...

Aortic stenosis occurs when the aortic valve (the main outflow valve of the heart to the body) narrows. Over time, the valve passageways become stiff, reducing the pliability of the valve.

A Boeing Co. 737 cargo plane operated by a Qantas Airways Ltd. subsidiary suddenly depressurized during a flight last year after a misplaced insulation blanket clogged up the main outflow valve ...

2.4.4 Valve migration was reported in 9% (3/34) of patients in the case series of 36 patients. Two patients were treated by surgical pulmonary valve replacement. Valve migration during the procedure ...

An estimated 300,000 people in the UK have aortic valve stenosis, a progressive and potentially fatal condition, suggests research published in the open access journal Open Heart.

Primary effectiveness of no additional surgical or interventional procedures related to the device and acceptable heart blood flow function at 6 months, was achieved by 89.2%.

Calcium supplements, frequently given to older people to lessen the risk of brittle bones (osteoporosis) and fractures, are linked to a heightened risk of death among those with aortic valve ...

The left ventricular outflow tract (LVOT) malformations aortic valve stenosis (AVS), coarctation of the aorta (CoA), and hypoplastic left heart syndrome (HLHS) are significant causes of infant ...

All reservoir outflow valves will be throttled at night and will be opened again during the day when reservoirs have recovered to acceptable levels. South Africa. Home » News » South Africa.

Right ventricular outflow tract (RVOT) dysfunction is the term given to abnormalities of the pulmonary valve (one of the valves in the heart) and the right ventricular outflow tract. It causes blood ...