Targeting Tumors Without Damaging Healthy Tissue: The New Era of Radiation Therapy
Cancer treatment for many years has involved finding a fine balance between the destruction of malignant (or cancerous) cells and doing everything possible to protect nearby healthy parts of the body (i.e., preventing collateral damage). The revolution occurring today in cancer treatment is that there is no longer a need for this compromise! With advances in medical technology, the field of precision oncology has begun to transform how cancer care is delivered to patients, providing doctors with more reliable, efficient, and precise methods for treating malignant tumors. If you are trying to find the right hospital for yourself or someone dealing with a cancer diagnosis and treatment, the first step in accessing these revolutionary treatments is to locate the best radiotherapy hospital in Delhi NCR (i.e., the Delhi metropolitan area).
What is Adaptive Radiation Therapy (ART)?
Originally, radiation therapy relies on imaging taken before treatment, often weeks in advance. During that period, the patient’s body can change significantly, including tumor shrinkage, weight loss, and movements from breathing and digestion. Adaptive Radiation Therapy (ART) resolves this problem by allowing the radiation beam to adjust in real-time. It ensures the treatment plan precisely targets the tumor daily, reducing side effects like skin redness, fatigue, or irritation of surrounding tissues.
How Does HyperSight™ Reframe Cancer Imaging?
Advanced imaging is one of the critical components of today’s adaptive therapy. HyperSight™ technology offers ultra-high-definition, full-field in-room computerized tomography scans instantaneously within seconds.
- Instantaneous Visualization: Oncologists are able to visualize the precise location of the tumor and the patient’s organs by EDGE with HyperArc and ExacTrac Dynamic immediately before delivering a radiation dose.
- Less Radiation Exposure: Because these real-time imaging systems have low radiation exposure compared to traditional radiographic systems, they focus on making patients safe.
- Dynamic Mapping for Beam Adjustment: If a patient’s tumor has changed in size or position since their last appointment, the practitioner can instantly recalibrate the beam.
Why is Surface-Guided Radiation Therapy (SGRT) More Comfortable?
In the past, radiation therapy relied on permanent tattoos or dark skin markings to help radiation therapists align equipment daily. This antiquated approach has been replaced by Surface-Guided Radiation Therapy (SGRT) by Bravos, which uses advanced platforms like IDENTIFY™ instead.
- Tattoo-Free Treatment: The system monitors body alignment with submillimeter accuracy using non-invasive three-dimensional surface scanning without skin marks.
- The patient is continuously monitored through motion detection. If a patient coughs or moves a little, the beam is automatically paused.
- Safety Consideration: Makes for a steadier, more reassuring experience, especially with the moving targets impacted in breast, thoracic, and head and neck cancers.
What Role Do MRI-Linacs Play in Soft Tissue Accuracy?
Soft tissue surrounds tumors in the abdomen, pelvis, or prostate and therefore is in constant motion. The Elekta Unity represents a significant achievement in targeting these areas with MRI-Linac systems.
- The Elekta Unity MR – Linac consists of a 1.5 Tesla high-field MRI machine and a linear accelerator. This combination enables radiation oncologists to obtain live, real-time images of soft tissue while the radiation is delivering doses to the tumor.
- MRI offers excellent soft tissue contrast and is far superior to standard CT for tracking difficult-to-visualize organs in the liver, pancreas, and prostate.
- When an organ moves during treatment, the ETHOS with HYPERSIGHT and IDENTIFY Technology automatically adjusts the shape of the radiation beam to minimize damage.
Experience Next-Generation Cancer Care
The importance of selecting the right clinical provider is as important as taking advantage of the latest equipment when pursuing clinical excellence. By utilizing the expertise of the best radiation oncologist in Noida, patients are assured that the treatment they will receive is both safe and effective.
In addition, receiving comprehensive diagnostics and secondary specialties at a single site makes the best radiotherapy hospital in Delhi a tremendous asset for holistic recovery.
Yashoda Medicity, located in Indirapuram, is the best multispecialty hospital in Ghaziabad, which employs one of the most advanced specialty teams in India and also features the most sophisticated medical technology that includes ETHOS™ with HyperSight™, IDENTIFY™ SGRT, EDGE™ radiosurgery, and the Elekta Unity MRI-Linac.
Do not put off your cancer treatment. Contact Yashoda Medicity today so that you can meet with one of our oncology specialists and learn more about the precision treatment you deserve.