A heart valve is present in arteries and veins and facilitates blood flow only in one direction through the heart. The four major valves in the heart are two atrioventricular valves known as bicuspid valve and tricuspid valve and two semilunar valves known as aortic valve and pulmonary valve. A heart valve separates the atria, ventricles and blood vessels from each other. A heart valve is pushed open to allow blood flow and it closes and prevents backflow of blood. This closing is sealed tightly by nodules present at the tip of the cusps, which are the opening leaflets of the heart valve. The dysfunction of the heart valve causes valvular heart disease. There are two types of valvular heart ...view middle of the document...
For instance, patients having heart, lung kidney diseases or diabetic patients face complications in open-heart surgery due to which transcatheter aortic replacement is the viable option. Transcatheter aortic valve replacement has been proven to have higher survival rates in valvular heart disease patients. The recovery period after insertion of transcatheter heart valve is seven to eight days which is less than other surgical procedures. The limitation of the transcatheter heart valve market is the risk associated with transcatheter aortic valve replacement procedure. There can be problems related to replacement of valve and its slipping. Also, there is high risk of blood vessel tearing and infection during the transcatheter heart valve replacement procedure.
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Transcatheter Heart Valve Replacement (TAVI): Segmentation
Transcatheter Heart Valve market is classified on the basis of geography.
Based on geography, the global transcatheter heart valve market is segmented into the following:
Asia Pacific Excluding Japan
Transcatheter Heart Valve Replacement (TAVI): Overview
Transcatheter aortic valve replacement is a minimally invasive procedure and is an...