Surface Guided Radiation Therapy (SGRT) at
New York Oncology Hematology

At New York Oncology Hematology (NYOH), we use advanced AlignRT® and Identify technology to ensure precise and safe radiation therapy. Surface Guided Radiation Therapy (SGRT) is a cutting-edge, non-invasive system that tracks your position before and during treatment to enhance accuracy.

How Does SGRT Work?

SGRT uses 3D stereo cameras to monitor the surface of your skin in real-time. This system compares your actual position with the ideal position from your treatment plan with sub-millimetric accuracy. If you move out of the correct position during treatment, SGRT automatically pauses the radiation beam to ensure the treatment is delivered only when you are correctly aligned. This eliminates the need for traditional radiation tattoos, headframes, or closed masks, making your experience more comfortable.

Why is SGRT Important?

SGRT is crucial for many radiation treatments because it ensures that radiation is delivered precisely to the intended area, minimizing exposure to surrounding healthy tissues. This technology is especially important for specific procedures like Deep Inspiration Breath Hold (DIBH). DIBH is used during radiation treatment for left breast cancer to protect the heart. By taking a deep breath, your heart moves away from the breast, reducing radiation exposure to the heart.

FAQs About Surface Guided Radiation Therapy

What is Surface Guided Radiation Therapy (SGRT)?

SGRT is a non-invasive system that uses 3D cameras to track your position during radiation therapy. It ensures that radiation is delivered only when you are correctly aligned, enhancing treatment accuracy and safety.

How does SGRT improve my treatment experience?

SGRT improves accuracy, eliminates the need for radiation tattoos or headframes, and pauses the radiation beam if you move out of position, making your treatment safer and more comfortable.

Is SGRT used for all types of radiation therapy?

While SGRT can be used for many types of radiation therapy, it is particularly essential for treatments that require precise positioning, such as Deep Inspiration Breath Hold (DIBH) for left breast cancer.

What is Deep Inspiration Breath Hold (DIBH)?

DIBH is a technique used during radiation therapy for left breast cancer to reduce radiation exposure to the heart. By taking a deep breath during treatment, your heart moves away from the breast, minimizing the radiation dose to the heart.

Why should I choose NYOH for my radiation therapy?

NYOH offers advanced technologies like AlignRT® and Identify for SGRT, ensuring that you receive the most accurate and safe radiation therapy available. Our team of experts is dedicated to providing personalized care and the best possible treatment outcomes.