Image-guided radiation therapy

Image-guided radiation therapy (IGRT) is a advanced cancer treatment method that uses imaging technology during radiation sessions to precisely target tumors. By capturing real-time images—such as X-rays, CT scans, or MRI—doctors can adjust patient positioning and ensure the radiation exactly hits the cancerous area while sparing healthy tissue. This technique improves treatment accuracy, allows for higher radiation doses when needed, and reduces side effects. Overall, IGRT enhances the effectiveness and safety of radiation therapy by providing detailed, up-to-date visualization of the tumor before and during treatment.