Image Guided Radiotherapy (IGRT) is an advanced form of radiation therapy that uses imaging technology to precisely target tumours and deliver radiation with a high degree of accuracy. It combines real-time imaging techniques such as X-rays, CT scans, or MRI scans with radiation therapy to ensure that the radiation is directed precisely at the tumour while sparing nearby healthy tissues.

When and why do people go for Image Guided Radiotherapy (IGRT)?

People undergo Image Guided Radiotherapy when they have cancer or other medical conditions that require precise and targeted radiation treatment. IGRT is commonly used to treat tumours in the brain, head and neck, spine, lungs, prostate, and other areas of the body. It may be recommended for individuals with localized or metastatic cancer, where the goal is to deliver radiation therapy with maximum precision while minimizing damage to surrounding healthy tissues. IGRT is particularly useful for tumours located near critical organs or structures, where accuracy is crucial to avoid potential side effects and complications.

What makes Image Guided Radiotherapy (IGRT) different from other treatment options?

Image Guided Radiotherapy offers several advantages over traditional radiation therapy and other treatment options. Unlike conventional radiation therapy, which relies on external landmarks to position the patient and deliver radiation, IGRT uses real-time imaging technology to visualize the tumour and surrounding anatomy before and during treatment. This allows for precise targeting of the tumour and adjustments to the radiation beams to account for any changes in the tumour position or size. By ensuring accurate delivery of radiation to the tumour while sparing nearby healthy tissues, IGRT can reduce the risk of side effects and complications associated with radiation therapy.

How does life change after Image Guided Radiotherapy (IGRT)? 

Life after Image Guided Radiotherapy can vary depending on the individual's overall health, the location and size of the treated tumour, and the response to treatment. Following IGRT, many individuals experience improvements in tumour control and symptom relief, leading to a better quality of life. Overall, IGRT can provide effective and targeted treatment for tumours and other medical conditions, offering hope and improved outcomes for individuals facing cancer or other challenging diagnoses.