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OK, not directly valve related, but certainly interesting that the heart has the capacity to regenerate itself. Particularly interesting to those of us with slightly knackered hearts... Full article is here: http://news.bbc.co.uk/1/hi/health/6108928.stmUK experts say an artificial pump that rejuvenates dying hearts could save thousands of lives.
Three quarters of the patients who took part in a trial of the mechanical heart at the Royal Brompton and Harefield Hospital made a recovery.
The temporary pump, combined with a cocktail of drugs, lets the failing heart rest and repair itself.