What is Immunotherapy?
Immunotherapy is a type of cancer treatment that boosts or modifies the immune system to recognize and destroy cancer cells more effectively. Unlike chemotherapy, which directly attacks cancer cells, immunotherapy empowers the body to fight cancer naturally.
Immunotherapy is transforming cancer treatment by harnessing the body’s own immune system to fight cancer cells. Dr. Rajit Rattan, a leading Medical Oncologist at Medanta – The Medicity, Gurugram, offers cutting-edge immunotherapy tailored to individual patient profiles.
With a focus on precision oncology and evidence-based care, Dr. Rattan helps patients achieve better outcomes with fewer side effects compared to traditional therapies.
How Does Immunotherapy Work?
Cancer cells often evade the immune system by hiding or suppressing immune responses. Immunotherapy works by:
Stimulating the immune system to attack cancer cells
Blocking signals that prevent immune cells from recognizing cancer
Enhancing the body’s natural defense mechanisms
Types of Immunotherapy
Dr. Rajit Rattan offers advanced immunotherapy options, including:
1. Checkpoint Inhibitors
Drugs that help the immune system recognize and attack cancer cells.
2. Monoclonal Antibodies
Target specific proteins on cancer cells to block their growth.
3. Cancer Vaccines
Stimulate the immune system to target specific cancers.
4. Adoptive Cell Therapy
Enhances immune cells to better fight cancer (in select cases).
Cancers Treated with Immunotherapy
Immunotherapy is effective in various cancers, including:
Lung cancer
Melanoma
Kidney cancer
Bladder cancer
Head and neck cancers
Certain colorectal cancers (MSI-H/dMMR)
Benefits of Immunotherapy
Targeted and precise treatment approach
Fewer side effects compared to chemotherapy (in many cases)
Long-lasting response in some patients
Improved quality of life
Who is Eligible for Immunotherapy?
Not all patients are candidates for immunotherapy. Eligibility depends on:
Type and stage of cancer
Biomarker testing (PD-L1, MSI, etc.)
Overall health condition
Dr. Rajit Rattan uses advanced diagnostic tools and genetic profiling to determine the most suitable treatment plan.
Why Choose Dr. Rajit Rattan for Immunotherapy in Gurugram?
Senior Medical Oncologist at Medanta – The Medicity
Expertise in immunotherapy and precision oncology
Personalized cancer treatment plans
Multidisciplinary approach for best outcomes
Compassionate, patient-focused care
When Should You Consider Immunotherapy?
You may consider immunotherapy if:
You have advanced or metastatic cancer
Standard treatments are not effective
Your cancer type responds well to immunotherapy
You are seeking a second opinion for advanced cancer care
FAQs
Q1. Is immunotherapy better than chemotherapy?
It depends on the cancer type. In some cancers, immunotherapy offers better and longer-lasting results.
Q2. Are there side effects of immunotherapy?
Yes, but they are usually different and often less severe than chemotherapy.
Q3. How long does immunotherapy take?
Treatment duration varies depending on the cancer type and response.
Q4. Is immunotherapy available in India?
Yes, advanced immunotherapy treatments are available at leading centers like Medanta Gurugram.
Explore advanced cancer care with immunotherapy. Consult Dr. Rajit Rattan, one of the best medical oncologists in Gurugram, for expert guidance and personalized treatment.