These blocked arteries are ... and vaporizes blockages without damaging the surrounding artery thereby reducing the chances of clot formations after the surgery. Following the laser procedure ...

The condition often develops slowly and may not show symptoms until arteries are significantly narrowed or blocked thus ...

Each year about 400,000 Americans undergo balloon angioplasty to clear blocked arteries. In many cases ... he can to avoid a second open-heart surgery. Eight years ago, he had a quintuple bypass ...