Photodynamic Therapy

What is Photodynamic Therapy?

A non-invasive, successful treatment option for actinic keratosis (AK), modest shallow skin malignancies such superficial or nodular basal cell carcinoma, squamous cell carcinoma in situ, acne, and sun damage is photodynamic therapy. Actinic keratoses are precancerous skin growths that have the potential to progress into squamous or basal cell carcinomas if they are not treated.

PDT is the process of using light to activate a topical photosensitizing medication, which eventually results in the replacement of sick or precancerous tissue with healthy tissue.

This therapy can enhance your beauty while also safeguarding your health. Your skin might have a smooth, appealing texture once your precancerous growths are removed. Furthermore, this therapy could help with pigmentation disorders, rosacea, sun damage, and other cosmetic concerns.

PDT is an extremely intelligent method of eliminating sun-damaged cells that combines a highly specialized cream (methyl amino levulinic acid) with light activation.
PDT is most typically used to treat sun damage in larger areas such as actinic keratosis (AK), Pre-Cancerous Skin Cancer and Superficial Skin Cancers on the:

  • Face
  • Sun-damaged lips (actinic chelitis)
  • Scalp
  • Lower Legs
  • Hands and forearms

How does PDT work?

The cream is specifically absorbed into the skin’s cancerous and sun-damaged cells when applied topically. The cell then transforms it into a naturally occurring molecule that is extremely light-sensitive. The chemical then targets and eliminates the abnormal cells when the skin is exposed to the right kind of light. This procedure is extremely safe and effective since it spares the healthy cells.

What is the advantage of using PDT?

The main advantages of PDT are:

  • Minimal downtime
  • Capable of producing excellent cosmetic results
  • Enhances the appearance of aging skin signs
  • Highly effective in removing precancerous skin lesions, which will help reduce the risk of future skin cancer development