IMRT Radiotherapy in Lucknow | I D Cancer Centre
IMRT, or Intensity-Modulated Radiotherapy, is one of the most advanced radiation therapy techniques used worldwide. It allows oncologists to deliver highly precise radiation doses directly to the tumour, while protecting nearby healthy organs and tissues. This results in better tumour control, fewer side effects, and improved quality of life for patients.
What Is IMRT?
In simple words:
IMRT gives more radiation to cancer cells and less radiation to normal organs, making treatment safer and more effective.
How IMRT Works
IMRT uses modern computer planning, 3D imaging (CT/MRI/PET), and automated linear accelerator systems to:
Map the exact location, size, and shape of the tumour
Create a personalised treatment plan
Deliver radiation from multiple angles
Adjust (modulate) the strength of each radiation beam
Protect critical organs such as spinal cord, eyes, heart, bladder, rectum or salivary glands
This technique achieves millimetre-level precision.
Which Cancers Are Treated with IMRT?
IMRT is beneficial for many cancers, especially those close to critical organs.
Common Cancers Treated With IMRT:
Head & Neck Cancers (oral cavity, nasopharynx, larynx, hypopharynx)
Brain Tumours (gliomas, meningiomas, metastatic lesions)
Breast Cancer
Prostate Cancer
Cervical and Uterine Cancers
Rectal and Anal Cancers
Lung Cancer
Bladder Cancer
Pancreatic & Liver Tumours
Sarcomas in complex locations
Pediatric tumours requiring high precision
Benefits of IMRT
1. Higher Accuracy
Targets tumour shape with great precision.
2. Better Tumour Control
Delivers optimal dose to cancer cells.
3. Fewer Side Effects
Protects healthy tissues, reducing long-term and short-term reactions.
4. Lower Risk to Vital Organs
Especially important in head & neck, brain, chest, pelvis and paediatric cancers.
5. Improved Quality of Life
Helps preserve speech, swallowing, saliva, bladder function, bowel habits, fertility and other bodily functions.
6. Ideal for Complex or Irregular Tumours
Especially when tumours wrap around critical structures.
IMRT Treatment Process at I D Cancer Centre
1. Consultation & Evaluation
Initial assessment with the radiation oncologist.
2. CT Simulation / Planning Scan
A special scan to map tumour precisely.
3. Treatment Planning
Team of radiation oncologists, physicists and dosimetrists designs a personalised IMRT plan.
4. Daily IMRT Sessions
Treatment is painless, quick and comfortable.
5. Weekly Review & On-Treatment Care
Doctor monitors progress, side effects and makes adjustments if required.
6. Follow-Up and Recovery Support
Post-treatment counselling, diet guidance, and scheduled reviews.
Common Side Effects of IMRT
Most side effects are mild, temporary and area-specific.
Possible Side Effects:
Fatigue
Mild skin redness
Soreness in treatment area
Temporary swallowing difficulty (in head & neck cases)
Loose stools (pelvic treatments)
Mild urinary irritation (prostate treatments)
IMRT significantly reduces side effects compared to older techniques.
Why Choose I D Cancer Centre for IMRT?
✔ Expertise of Dr. Sunil Kumar (SGPGIMS-trained)
Specialist in advanced radiotherapy techniques with strong academic and clinical experience.
✔ Latest IMRT-Enabled Radiotherapy Systems
High-precision linear accelerator with automated modulation and verification tools.
✔ International-Standard Treatment Planning
Following NCCN, ESTRO and ASTRO guidelines.
✔ Daily Image-Guidance (IGRT) for Accuracy
Ensures exact alignment before each session.
✔ Comprehensive Cancer Care Under One Roof
Radiotherapy, chemotherapy, immunotherapy, surgery coordination and supportive care.
✔ Patient-First Approach
Minimal waiting time, comfortable treatment rooms, personalised counselling.
✔ Affordable & Accessible Care
Premium technology at ethical and transparent pricing.
