Photodynamic Therapy

Photodynamic Therapy(PDT) involved the use of a topical chemical, Levulan combined with light. The topical Levulan is used to make the damages cells very sensitive to certain wave lengths of light. This treatment can be used to get rid of sun damaged and specifically precancerous lesions such as actinic keratosis.

In side by side studies, Levulan was found to be just as effective as liquid nitrogen. Unlike liquid nitrogen, Levulan does not cause hypopigmentation (lightening of the skin). Also, it is not a spot treatment like liquid nitrogen. Since it is applied over an entire area of skin even hidden lesions will be treated. This technique can also be used to improve acne that has not responded to traditional treatments.

Uses:

• Destruction of Actinic Keratosis
• Treatment of Resistant Acne
• Treatment of Sebaceous Hyperplasia

Before the treatment the area will be treated with a microdermabrasion to help remove any dead layers of skin that will keep the Levulan from penetrating. Next the Levulan will be applied and allowed to incubate for approximately one to two hours. After the incubation the Levulan is wash off and the skin is treated with either and IPL or Pulse Dye Laser to active the absorbed medication. Afterwards cool gelpacks are applied. Strict sun avoidance is necessary for the next 1-2 days.

>> Go to the Photodynamic Therapy FAQ’s page

>> Go to the Photodynamic Therapy Aftercare page

>> Go to the Photodynamic Therapy Before and After gallery