Ads
related to: does aortic stenosis always require surgery- Aortic Stenosis
Aortic stenosis is progressive.
Don't wait to act.
- Treatment Options
Learn about your treatment options
for SAS with symptoms.
- What Is TAVR?
A less invasive option for severe
aortic stenosis with symptoms.
- TAVR Valves
Your valve choice matters.
Read about TAVR valve options.
- Aortic Stenosis
Search results
Results From The WOW.Com Content Network
Under normal circumstances, in the absence of aortic stenosis, the heart is able to increase its output and thereby offset the effect of the dilated blood vessels. In some cases of aortic stenosis, however, due to the obstruction of blood flow out of the heart caused by the stenosed aortic valve, cardiac output cannot be increased. Low blood ...
Aortic valvuloplasty, also known as balloon aortic valvuloplasty (BAV), is a procedure used to improve blood flow through the aortic valve in conditions that cause aortic stenosis, or narrowing of the aortic valve. It can be performed in various patient populations including fetuses, newborns, children, adults, and pregnant women.
The aortic valve may need to be replaced because of aortic regurgitation (back flow), or if the valve is narrowed by stenosis. Current methods for aortic valve replacement include open-heart surgery, minimally invasive cardiac surgery (MICS), surgical aortic valve replacement (SAVR) and percutaneous or transcatheter aortic valve replacement ...
Aortic valve repair or aortic valve reconstruction is the reconstruction of both form and function of a dysfunctional aortic valve. Most frequently it is used for the treatment of aortic regurgitation. [1] It can also become necessary for the treatment of aortic aneurysm, less frequently for congenital aortic stenosis.
[31] [32] It was the first aortic valve device to receive FDA approval, in November 2011 for use in inoperable patients and in October 2012 for use in patients at high surgical risk. [33] The device is effective in improving functioning in patients with severe aortic stenosis. It is now approved in more than 50 countries. [citation needed]
Diagram of the human heart. Several adaptations of the Ross procedure have evolved, but the principle is essentially the same; to replace a diseased aortic valve with the person's own pulmonary valve (autograft), and replace the person's own pulmonary valve with a pulmonary valve from a cadaver (homograft) or a stentless xenograft.
Ad
related to: does aortic stenosis always require surgery