Superficial radiation therapy (SRT) is a non-invasive treatment that uses low-energy radiation to treat skin cancer and other skin conditions. SRT is an effective and safe treatment option for patients who cannot undergo surgery or prefer a non-surgical option. In this article, we'll take an in-depth look at superficial radiation therapy and what you need to know before scheduling a consultation.
What is Superficial Radiation Therapy?
Superficial radiation therapy is a type of radiation therapy that uses low-energy radiation to treat skin cancer and other skin conditions. SRT is a non-invasive treatment that delivers radiation to the skin's surface, which targets cancer cells and other abnormal cells while minimizing damage to healthy tissue.
Superficial Radiation Therapy Treatment Process
Superficial radiation therapy treatment is a simple and painless procedure that typically takes between 10 and 30 minutes. Here's what you can expect during an SRT treatment:
Consultation
Before undergoing SRT treatment, you'll have a consultation with your dermatologist or radiation oncologist to discuss your skin concerns and determine the best course of treatment. Your doctor will examine your skin and determine the right dose of radiation to use.
Preparation
Your doctor will clean the treatment area and may apply a topical numbing cream to minimize discomfort. A small device called a "miniature x-ray machine" is then placed over the treatment area, which delivers a low dose of radiation to the skin's surface.
Results
SRT results typically appear within a few weeks to a few months after treatment. SRT is an effective treatment for non-melanoma skin cancers, including basal cell carcinoma and squamous cell carcinoma. SRT can also be used to treat other skin conditions, including keloids, psoriasis, and eczema.
Benefits of Superficial Radiation Thera
SRT treatment offers several benefits, including:
Non-Invasive
SRT treatment is a non-invasive treatment that doesn't require surgery or incisions. This means there's no downtime and no scarring.
Painless
SRT treatment is painless and doesn't require anesthesia. You may experience some discomfort during the procedure, but this can be minimized with topical numbing creams.
Effective
SRT is an effective treatment for non-melanoma skin cancers, including basal cell carcinoma and squamous cell carcinoma. SRT can also be used to treat other skin conditions, including keloids, psoriasis, and eczema.
Convenience
SRT treatment is a quick and convenient procedure that can be completed in just a few minutes. You can return to your normal activities immediately after treatment.
Risks and Side Effects
Like any medical treatment, superficial radiation therapy carries a risk of side effects and complications. Common side effects of SRT include redness, swelling, and irritation at the treatment site. In rare cases, more serious side effects like skin damage and scarring can occur.
Choosing an experienced and trained dermatologist or radiation oncologist can help to minimize the risk of side effects and complications. It's also important to follow post-treatment care instructions provided by your doctor to ensure the best possible results.