Brachytherapy: Overview and Benefits for cancer patients
What is Brachytherapy?
Brachytherapy is a form of internal radiation therapy where radioactive sources are placed directly inside or near a tumor. It delivers a high dose of radiation to the target area while sparing surrounding healthy tissues.
Uses of Brachytherapy
Brachytherapy is commonly used in the treatment of various cancers, including:
- Gynecological cancers (e.g., cervical, uterine, vaginal cancers)
- Prostate cancer
- Breast cancer
- Head and neck cancers
- Esophageal cancer
- Soft tissue sarcomas
Advantages of Brachytherapy
- Precise Treatment: Localized radiation minimizes damage to healthy tissues and organs.
- Shorter Treatment Duration: Treatment is often completed within a few sessions compared to weeks for external beam radiation therapy (EBRT).
- High Success Rates: Offers excellent control of the disease in localized cancers.
- Minimal Side Effects: Reduced exposure to non-cancerous tissues means fewer long-term complications.
- Versatility: Can be used alone or combined with surgery, chemotherapy, or EBRT.
How is Brachytherapy Clinically Performed?
- Planning: The patient undergoes imaging (CT/MRI) to identify the tumor's exact location and size.
- Preparation: The radioactive source is prepared based on the patient’s treatment plan.
- Placement:
- Intracavitary: A device is inserted into a body cavity (e.g., uterus, vagina).
- Interstitial: Radioactive seeds or needles are implanted directly into the tumor.
- Radiation Delivery: The radioactive source delivers the prescribed dose. Depending on the type, the source is removed after the session or left to decay naturally.
- Post-Treatment Care: Regular follow-ups ensure the treatment's effectiveness and address side effects.
Brachytherapy Services in Hubli
DR. M G Giriayappagoudar Anvita Onco Clinic, located on Gokul Road, Hubli, offers expert cancer care and guidance. Patients can also check with advanced oncology centers in nearby cities for specialized brachytherapy services.
How Cancer Patients Benefit from Brachytherapy
- Effective Local Control: Helps reduce tumor size and prevent recurrence.
- Reduced Hospital Stay: Many procedures are done on an outpatient basis.
- Improved Quality of Life: Targeted therapy minimizes side effects, allowing patients to recover faster.
Patients are encouraged to consult a qualified oncologist to evaluate if brachytherapy is the right treatment for their condition. At Anvita Onco Clinic, Located on Niramaya Medical Centre Gokul Road, Hubli, we provide expert consultations and guide patients to appropriate facilities offering brachytherapy.