What is aortic stenosis in children? Aortic stenosis means that your child has a heart valve that is too narrow or is blocked. The aortic valve is 1 of 4 heart valves that keep blood flowing through ...

It is thought that mechanical stress on the valve over time causes structural changes predisposing ... be risk factors for the development of aortic stenosis, leading to speculation that aortic ...

med.ulaval.ca To be aware of the prevalence, pathophysiology and outcomes of mixed aortic valve disease (MAVD), which refers to combined aortic stenosis and aortic regurgitation. To assess the ...

The transcatheter aortic valve implantation gives patients the opportunity to continue their daily lives with minimal ...

Transcatheter Aortic Valve Implantation (TAVI) revolutionizes heart valve disease treatment with advanced technology, ...

Patients with severe aortic stenosis may remain asymptomatic despite high pressure gradients. This often represents a gradual adaptation by patients with progressively increasing limitations in ...

The prognostic value of serial exercise echocardiography (EEC) in asymptomatic severe aortic stenosis is unknown. We sought to evaluate the safety and utility of monitoring patients with asymptomatic ...

Mixed aortic stenosis (AS) and aortic regurgitation (AR) is the most frequent concomitant valve disease worldwide and represents a heterogeneous population ranging from mild AS with severe AR to mild ...

Spinal stenosis is a narrowing of the spinal canal that causes compression of the spinal cord and/or nerve roots. Resulting pain and numbness (in the hands, arms, legs, and/or feet) can vary depending ...

Pregnant rabbits were given high doses of vitamin D to determine whether the vitamin crossed the placenta and to explore the relationship between maternal hypervitaminosis D and congenital supravalvar ...