DALLAS – Aug. 29, 2007 – Michael Yarborough, a 58-year-old business owner from Waxahachie, Texas, was fortunate. A routine check-up three years ago revealed prostate cancer, but a side effect of his successful surgery was “driving him nuts.”“After surgery to remove the cancer, I started experiencing incontinence,” said Mr. Yarborough, who operates a landscaping company. “Although my case was far better than most, the condition, simply put, drove me nuts.”