Pdt Light Treatment For Skin Cancer

Blue light therapy treatment is usually a very quick process and is almost always done as an outpatient procedure.

Pdt light treatment for skin cancer.

The exception to this may be photodynamic therapy on high risk areas for cancer. This is because the skin can easily be exposed to light. It is used to treat sunspots superficial bccs and squamous cell carcinoma in situ bowen s disease. Pdt is a local treatment and generally cannot be used to treat cancer that has spread metastasized.

Does pdt have any complications or side effects. Pdt is used to treat a variety of cancer types. This review of prior research found that people who underwent the light treatment called photodynamic therapy were 14 percent more likely to have the lesion. Photosensitizers are activated by a specific wavelength of light energy usually from a laser.

First the gp or dermatologist gently scrapes the area with a curette to remove any dry skin or crusting. You have the drug as a cream put onto your skin. These treatments may help remove sun damaged precancerous skin. Photodynamic therapy pdt uses a cream and a light source to make the cancer sensitive to light.

Porfimer sodium makes the skin and eyes sensitive to light for approximately 6 weeks after treatment 1 3 6. What is photodynamic therapy pdt photodynamic therapy pdt is a medical treatment that uses a combination of special drugs and light to destroy cancer cells and treat certain other problems. Photodynamic therapy pdt uses a drug and a special type of light to kill cancer cells. Skin cancer is the most common type of cancer typically treated using pdt techniques.

Or as an injection into your bloodstream. Photodynamic therapy pdt is a two stage treatment that combines light energy with a drug photosensitizer designed to destroy cancerous and precancerous cells after light activation.