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Image-Guided Radiotherapy (IGRT) is an advanced form of Radiation Therapy that uses imaging techniques to precisely target cancerous tissues while minimising damage to surrounding healthy cells. By integrating real-time imaging with radiation delivery, IGRT enhances accuracy and effectiveness, especially in tumours that move during treatment, such as those in the lungs or abdomen.
Image-Guided Radiotherapy in EM Bypass, Kolkata, is performed using modern equipment and techniques. The oncology team comprises radiation oncologists, medical physicists, and radiologists who work together to ensure precision and safety. Their expertise guarantees optimal outcomes through personalised treatment plans and continuous monitoring.
Why Is IGRT Performed?
IGRT is used to:
Treat tumours located near critical organs
Target cancers that shift position between or during treatments
Improve accuracy in radiation delivery
Reduce side effects by sparing healthy tissue
What to expect before the procedure?
The tumour location is identified using CT, MRI, or PET scans
A treatment plan is created using 3D imaging
Patients may be fitted with immobilisation devices to ensure consistent positioning
What happens during the procedure?
Image-Guided Radiotherapy procedures in EM Bypass, Kolkata, usually last 15 to 30 minutes. They are carried out in shielded rooms under the constant observation of medical physicists and radiation oncologists.
To guarantee precise radiation delivery, some exact measures must be followed:
Real-time imaging guides radiation beams to the exact tumour site
Adjustments are made instantly if the tumour has shifted
Radiation is delivered to the tumour site without affecting the healthy tissues
What happens after the procedure?
Post-treatment care is an important component of Image-Guided Radiotherapy in EM Bypass, Kolkata, as it assists in recovery and continued monitoring.
Patients are observed for side effects such as fatigue or skin irritation
Follow-up imaging will be done to assess response to treatment
Ongoing consultation will help manage long-term complications
What are the pros and cons of the IGRT procedure?
Image-Guided Radiotherapy in EM Bypass, Kolkata, provides patients with a standard of care, with maximum benefit and minimal risk.
Advantages include greater precision in targeting tumours. The surrounding tissues remain healthier as they are exposed to less radiation, which improves treatment outcomes. However, the disadvantages are usually mild. These may include skin reactions and fatigue. Rare complications may occur depending on the tumour’s location.
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