MRI Linac

MRI Linac

If you’re exploring treatment options for cancer, you may come across a technology called MRI Linac. This cutting-edge device is revolutionizing the way radiation therapy is delivered, offering more precise treatment with the help of real-time imaging.

What is MRI Linac?

MRI Linac, short for Magnetic Resonance Imaging Linear Accelerator, is an advanced form of radiation therapy that combines two powerful technologies: MRI and a linear accelerator (Linac). The MRI provides detailed, real-time images of the tumor and surrounding tissues, while the Linac delivers precise radiation to the tumor. This combination allows doctors to target cancer cells more accurately than ever before.

How Does MRI Linac Work?

Traditional radiation therapy relies on imaging taken before treatment begins, but tumors and surrounding organs can shift slightly between or during treatment sessions. The MRI Linac solves this problem by continuously capturing images during the radiation therapy session. This means your medical team can adjust the radiation beams in real-time, ensuring the highest dose is delivered directly to the tumor while minimizing exposure to healthy tissues.

What to Expect During Treatment

MRI Linac treatment is non-invasive and painless. During each session, you’ll lie on a treatment table inside the machine, similar to a regular MRI scan. The MRI Linac will take real-time images of your tumor, and the radiation beams will be adjusted as needed to target the cancer cells with pinpoint accuracy. Each session usually lasts 30 to 60 minutes, and you may need multiple sessions depending on your treatment plan.

Benefits of MRI Linac

The main advantage of MRI Linac is its ability to adapt to changes in the tumor or surrounding organs during treatment. This means that even if the tumor shifts slightly, the radiation can still be accurately targeted. As a result, MRI Linac offers better protection for healthy tissues and may lead to fewer side effects compared to traditional radiation therapy.

Is MRI Linac Right for You?

MRI Linac is particularly beneficial for tumors located near vital organs or those that tend to move, such as in the lungs or abdomen. If your doctor recommends MRI Linac, it’s because they believe this technology offers the most precise and effective treatment for your specific type of cancer.

Conclusion

MRI Linac is a game-changer in radiation therapy, offering precision and flexibility that can lead to better outcomes and fewer side effects. If you’re considering radiation therapy, ask your doctor if MRI Linac might be the right option for your treatment.