Treatment Options for Cancer: A Complete Guide by Experts

Treatment Options for Cancer: A Complete Guide by Experts

Cancer is a complex disease, and its treatment often requires a combination of approaches tailored to each individual case. With rapid advances in medical science, patients now have access to a wide array of cancer treatments, especially under the care of the best oncologist in Noida at the best hospital for cancer treatment in Noida.

Primary Cancer Treatment Modalities

1. Surgery

Surgery remains one of the most effective treatment options, especially for early-stage solid tumours. Performed by experienced surgical oncologists, it involves removing the tumour and sometimes surrounding tissues or lymph nodes to prevent spread. Surgical decisions are guided by your cancer specialist in Noida based on tumour size, location, and stage.

2. Radiation Therapy

Radiation uses high-energy rays to destroy or shrink tumours. It can be:

• External Beam Radiation Therapy (EBRT): Delivered from outside the body using advanced machines.
• Brachytherapy: Involves placing radioactive material directly inside or near the tumour.

Radiation is often combined with chemotherapy or used after surgery, as advised by the top oncologist near you.

3. Systemic Therapy: Treating Cancer Throughout the Body

Systemic therapy refers to treatments that travel through the bloodstream to target cancer cells wherever they may be in the body. These include:

✅ Chemotherapy

• Uses powerful drugs that target fast-dividing cells
• Affects both cancerous and some healthy cells (e.g., hair, skin, blood), causing side effects like hair loss, low haemoglobin, and fatigue
• Still a cornerstone of cancer care under the guidance of a leading oncologist in Noida

✅ Targeted Therapy

• Specifically identifies and attacks molecular targets unique to cancer cells
• Causes less damage to healthy tissues
• Ideal for cancers with known genetic mutations (e.g., HER2 in breast cancer, EGFR in lung cancer)

✅ Hormonal Therapy

• Used in hormone-sensitive cancers like breast, ovarian, and prostate cancer
• Works by blocking or lowering hormone levels to slow tumour growth
• Commonly prescribed by a cancer specialist in Noida as part of long-term treatment

✅ Immunotherapy

• Activates the body’s own immune system to recognize and destroy cancer cells
• Particularly effective in cancers like melanoma, lung cancer, and bladder cancer
• Usually causes fewer side effects compared to chemotherapy

Types of Immunotherapy Include:

• Checkpoint Inhibitors: Block proteins that stop the immune system from attacking cancer
• CAR T-Cell Therapy: Modifies patient’s T-cells to better fight cancer

• Cancer Vaccines

   

🔹 Cancer Vaccines: Prevention & Therapy

◾ Prophylactic Vaccines

• Given to healthy individuals to prevent cancer-causing infections
• Examples:
  • Hepatitis B vaccine (prevents liver cancer)

  • HPV vaccines (Gardasil, Cervarix) – prevent 70% of cervical cancer cases

     

◾ Therapeutic Vaccines

• Given to cancer patients to stimulate immune response against existing tumours
• Examples:
  • BCG vaccine (for early-stage bladder cancer)
  • Sipuleucel-T (for prostate cancer)

These approaches are rapidly evolving and are offered at the best hospital for cancer treatment in Noida under expert care.

🔹 Limitations and Future of Immunotherapy

Although promising, immunotherapy is not suitable for all cancer types or stages. Some patients may not respond, and side effects like cytokine storms or autoimmune reactions can occur.

That’s why top oncologists in Noida conduct specific tests (e.g., PD-L1 expression, MSI testing) to evaluate eligibility and personalize treatment.

✅ Conclusion

Modern cancer treatment is no longer one-size-fits-all. Options like surgery, radiation, chemotherapy, targeted therapy, and immunotherapy can be used individually or in combination for the best outcome.

If you or a loved one has been diagnosed with cancer, it's crucial to consult the best oncologist in Noida at a reputed centre. The best hospital for cancer treatment in Noida offers multidisciplinary care, cutting-edge technology, and compassionate support throughout your journey.