Stereotactic Body Radiation Therapy (SBRT) is an advanced form of radiation therapy that delivers highly focused, high-dose radiation to tumors in fewer treatment sessions. SBRT is used to treat tumors in the body while minimizing damage to surrounding healthy tissues. In this guide, we explore how SBRT works, its benefits, and the top hospitals in India offering this treatment.
What is Stereotactic Body Radiation Therapy (SBRT)?
Stereotactic Body Radiation Therapy (SBRT) is a precise, non-invasive cancer treatment that uses advanced imaging and radiation technology to deliver high doses of radiation to tumors. SBRT allows doctors to target the tumor with pinpoint accuracy, reducing the number of treatment sessions and minimizing damage to healthy tissues.
How Does SBRT Work?
SBRT uses 3D imaging technology to locate the tumor and deliver high-dose radiation beams from multiple angles. By focusing on the tumor with extreme precision, SBRT can deliver a higher dose of radiation in fewer sessions compared to traditional radiation therapy. This makes it an effective treatment option for small to medium-sized tumors that are difficult to treat surgically.
Which Cancers Can Be Treated with SBRT?
SBRT is commonly used to treat small tumors in areas such as the lungs, liver, spine, kidneys, and pancreas. It is also used for certain prostate cancers. Because of its precision, SBRT is an effective option for patients who are not candidates for surgery or those whose tumors are in hard-to-reach locations.
Advantages of SBRT Therapy
SBRT offers several advantages over traditional radiation therapy:
- Fewer Treatment Sessions: SBRT delivers higher doses of radiation in fewer sessions, typically between 1 to 5 sessions.
- Minimal Side Effects: The precise targeting of the tumor minimizes damage to surrounding healthy tissues, reducing side effects.
- Non-Invasive: SBRT is a non-surgical treatment, making it ideal for patients who are not candidates for surgery.
Side Effects of SBRT
While SBRT is generally well-tolerated, it can cause some side effects depending on the location of the tumor. Common side effects include:
- Fatigue
- Mild pain or discomfort at the treatment site
- Skin irritation
- Short-term inflammation in the treated area
These side effects are usually temporary and subside shortly after the treatment is completed.
Eligibility for SBRT Therapy
SBRT is suitable for patients with small to medium-sized tumors that are located in sensitive areas where traditional surgery or radiation may cause damage to healthy tissue. It is often recommended for patients who are not candidates for surgery due to medical conditions or the location of the tumor. Your oncologist will conduct a thorough evaluation to determine if you are eligible for SBRT.
How to Prepare for SBRT Therapy in India
Before starting SBRT, patients undergo imaging tests such as CT scans or MRIs to pinpoint the exact location and size of the tumor. Your doctor will also review your medical history and perform a physical exam to ensure that SBRT is the best treatment option for you. Patients may also be asked to follow specific guidelines regarding diet, medications, or lifestyle before treatment begins.
Top Hospitals Offering SBRT Therapy in India
Several leading hospitals in India offer SBRT therapy for cancer patients. Tata Memorial Hospital in Mumbai and AIIMS in Delhi are renowned for their cutting-edge cancer treatments, including SBRT. Fortis Memorial Research Institute in Gurgaon and Apollo Cancer Centres across various cities also offer this advanced therapy as part of their cancer care programs.
Cost of SBRT Therapy in India
The cost of SBRT therapy in India varies depending on the type of cancer, the size and location of the tumor, and the hospital. On average, the cost ranges between ₹3 lakh and ₹7 lakh per treatment cycle. This is significantly lower than the cost of SBRT in Western countries, making India an attractive option for patients seeking high-quality cancer care at affordable prices.
Success Rates of SBRT Therapy
SBRT has shown high success rates in treating small, localized tumors. Studies have demonstrated improved survival rates in patients with early-stage lung cancer, liver cancer, and prostate cancer. SBRT is also effective in controlling tumor growth and reducing symptoms in patients with metastatic cancer. However, the success of the treatment depends on the type and stage of cancer being treated.
Future of SBRT in Cancer Treatment
As technology continues to advance, SBRT is expected to play an even greater role in cancer treatment. Ongoing research is exploring ways to improve the precision and effectiveness of SBRT by combining it with other treatments such as immunotherapy and targeted therapies. The future of SBRT looks promising, with the potential to treat a wider range of cancers and improve patient outcomes.
Frequently Asked Questions (FAQs) About SBRT Therapy in India
What is the cost of SBRT Therapy in India?
The cost of SBRT therapy in India ranges from ₹3 lakh to ₹7 lakh per treatment cycle, depending on the hospital and the type of cancer being treated.
Which cancers can be treated with SBRT Therapy?
SBRT is used to treat various cancers, including lung cancer, liver cancer, prostate cancer, and spinal tumors.
How does SBRT differ from traditional radiation therapy?
SBRT delivers highly focused radiation doses to tumors, allowing for fewer sessions and more precise targeting compared to traditional radiation therapy.
How many SBRT sessions are typically needed?
Most SBRT treatments involve 1 to 5 sessions, depending on the size and location of the tumor.
What are the side effects of SBRT?
Common side effects include fatigue, skin irritation, and mild pain at the treatment site, which generally resolve over time.
Is SBRT effective for early-stage cancers?
Yes, SBRT is highly effective for treating small, early-stage tumors, particularly in the lungs and liver.
Can SBRT be combined with other cancer treatments?
SBRT can be combined with surgery, chemotherapy, or immunotherapy to improve treatment outcomes, depending on the patient's condition.
Discover the Best Oncologists and Cancer Hospitals in India
When it comes to cancer treatment, finding the right specialist and hospital can make a significant difference in the outcome. In this blog, we have compiled a list of the top oncologists and cancer hospitals across major cities in India, ensuring that you have access to the best care available.
Top Oncologists in Major Cities
For those seeking expert oncologists, we have identified the best specialists in key cities:
Leading Cancer Hospitals
In addition to finding the right specialist, choosing the right hospital is crucial for comprehensive cancer care. Here are the top hospitals in major cities:
Conclusion
Finding the right oncologist and hospital is the first step in your cancer treatment journey. Explore the links above to learn more about the top specialists and hospitals in your area.
Related Resources
At ArogyaJivan, we strive to provide you with the most accurate and up-to-date information to help you make informed decisions about your healthcare. Whether you are searching for the Best Doctors in India or the Top 5 Doctors in India, our resources are tailored to guide you through your medical journey. Additionally, our comprehensive guides on the Best Hospitals in India and the Top 5 Hospitals in India will assist you in choosing the right healthcare facility for your needs. Explore these resources to ensure you receive the best possible care.