16
Feb
During a recent conclave in Guwahati, cardiac specialists showcased a laser-based treatment that vaporizes obstructions in heart blood vessels. The technique, known as laser therapy, is a minimally invasive procedure which involves guiding a thin, specialized catheter through the artery to the site of the blockage. The catheter emits controlled bursts of high-energy laser light that melts away the blockage from within. Once upon a time, treating blocked heart arteries meant open surgery, visible scars and long recovery periods. Today, doctors use bursts of laser light to clear plaque buildup -- a transformation that shows just how far heart care…
