Preoperative and postoperative considerations for carbon dioxide laser resurfacing.

Cutaneous laser resurfacing is a tremendous advance in the treatment of photoaged skin. With the recent developments in laser technology, the procedure has become widely utilized among many physician subspecialists. The latest laser systems permit controlled vaporization of skin so that most novice operators feel comfortable with the technique in a short period of time. Nevertheless, there are many issues that need to be addressed before performing the procedure. First, not every person is an appropriate candidate for laser resurfacing. Second, both the physician and the patient must be aware of the preoperative preparation and prolonged postoperative care involved with the procedure. Finally, the physician must be able to identify and treat, and the patient must be educated about, the side effects and potential complications associated with the procedure. It is only by addressing these issues that the clinical results obtained by CO2 laser resurfacing can be maximized.