The Device That Avoids Open Heart Surgery With Artificial Valve Does Not Work

The Device That Avoids Open Heart Surgery With Artificial Valve Does Not Work.
If an phoney mettle valve derived from a cow or pig fails to produce properly, researchers say implanting a mechanical valve heart the artificial valve could be an option for high-risk patients himgange oil ke faayde. "Once expanded and opened, the new valve opens and functions similarly to the patient's own valve.

The advancement is that failing surgical valves can be replaced without the miss for open-heart surgery," study lead author Dr John G Webb, medical big cheese of Interventional Cardiology and Interventional Research at St Paul's Hospital in Vancouver, Canada, explained in an Ameruican Heart Association bulletin release scriptovore.com. Webb and colleagues discharge on 24 high-risk patients who underwent surgery that transplanted a new artificial valve into the existing forced one.

The valves were inserted through a catheter - either via a tiny gash between the ribs, or through a leg blood vessel - and expanded with the help of balloons that pushed the out-moded valves away. The strategy isn't appropriate in all cases. Still, "patients may recapture more rapidly, and the concerns about major surgery are reduced". The researchers report that the traditional curing - a new open-heart operation - is very risky. The study was reported April 12 in the fortnightly Circulation.

Heart Valve Diseases, also called: Valvular heart disease. Your feeling has four valves. Normally, these valves open to let blood flow through or out of your heart, and then bolt to keep it from flowing backward. But sometimes they don't work properly.