Photodynamic Therapy for Non-Melanoma Skin Cancer

 

A relatively new approach to cancer treatment uses a combination of chemicals and laser light. In this procedure, a chemical compound is applied to the area that makes the cancer cells sensitive to laser light. After a waiting period, a laser is targeted to the cells. Within a few days, the cancer cells die and fall away. Photodynamic therapy does not have long-term side effects and does not cause scarring. Patients who have had this treatment tend to have a temporary sensitivity to light and are advised to avoid excessive sun exposure for some period after the treatment.

This content has been reviewed and approved by Myo Thant, MD.

This content was last modified on February 21, 2008 .
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