PHILADELPHIA (CBS) -- A new laser to zap away skin imperfections. It's the latest technology to repair a variety of issues. This is a new and improved green light laser that's fast, powerful, and more ...

Diabetic retinopathy laser surgery is an in-office treatment that involves making tiny burns in the eye with a beam of light. While it does not correct vision loss that has already occurred, it can ...

Laser eye surgery, which some people call LASIK surgery, can correct several eyesight conditions. However, there are potential risks or side effects, and not everyone can have the procedure. The eye ...

In 1987, Dr. Steven Trokel and his colleges performed the first photorefractive keratectomy (PRK) laser eye surgery in Berlin. Since then, other laser eye surgeries developed. Laser-assisted in situ ...