Pdt Light Treatment For Skin Cancer

You have the drug as a cream put onto your skin.

Pdt light treatment for skin cancer.

Photodynamic therapy pdt uses a cream and a light source to make the cancer sensitive to light. Photodynamic therapy pdt uses a drug and a special type of light to kill cancer cells. Does pdt have any complications or side effects. Pdt is used to treat a variety of cancer types.

Pdt is also known as ala pdt treatment or super blue light it has been referred to as a super photo facial when the photosensitizer is used with a machine called intense pulsed light or ipl. 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. The exception to this may be photodynamic therapy on high risk areas for cancer. 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.

First the gp or dermatologist gently scrapes the area with a curette to remove any dry skin or crusting. These treatments may help remove sun damaged precancerous skin. The photosensitizer is nontoxic until it is activated by light. Porfimer sodium makes the skin and eyes sensitive to light for approximately 6 weeks after treatment 1 3 6.

Or as an injection into your bloodstream. This is because the skin can easily be exposed to light. Photosensitizers are activated by a specific wavelength of light energy usually from a laser. Ambulight pdt for the treatment of non melanoma skin cancer national institute for health and care excellence nice 2011.

It is used to treat sunspots superficial bccs and squamous cell carcinoma in situ bowen s disease. Blue light therapy treatment is usually a very quick process and is almost always done as an outpatient procedure.