Dr. Dang Huy Quoc Thinh on the Benefits and Advancements of Brachytherapy
What is Brachytherapy?
Brachytherapy, also known as internal radiation therapy, is an advanced cancer treatment that delivers precise radiation doses directly to tumors. Unlike external beam radiation therapy (EBRT), which uses large machines to emit radiation beams through the skin, brachytherapy places radioactive sources directly within or near the tumor for targeted treatment with minimal damage to healthy tissues.
Expert Insights from Dr. Dang Huy Quoc Thinh
Dr. Dang Huy Quoc Thinh, a leading oncology expert from Ho Chi Minh Oncology Hospital, highlights the crucial role of brachytherapy in modern cancer treatment. This technique is highly versatile, effectively treating various types of cancer by delivering radiation through natural body cavities or by using specialized needles to insert radioactive material directly into tumors.
How Brachytherapy Works
- Intracavitary Brachytherapy: Used for gynecological cancers, including cervical and uterine cancer. Radioactive sources are placed inside the vagina or uterus to target cancer cells precisely.
- Interstitial Brachytherapy: Commonly used for head and neck cancers, breast cancer, and skin cancer. Fine needles deliver radiation directly into the tumor site.
- High-Dose Rate (HDR) Brachytherapy: A method where radiation is applied for a short, controlled period, allowing patients to return home the same day.
The Role of Brachytherapy in Cervical Cancer Treatment
Cervical cancer is one of the most common cancers worldwide, especially in countries like Vietnam. Traditionally, treatment involved surgery followed by external radiation therapy. However, with advancements in brachytherapy, many patients can now avoid surgery. Combining external beam radiation therapy (EBRT) with brachytherapy has shown exceptional success rates, ensuring effective tumor control while protecting surrounding healthy tissues.
Benefits of Brachytherapy Over External Radiation Therapy
- Higher Radiation Precision: Directly targets tumors, reducing exposure to healthy tissues.
- Fewer Side Effects: Minimizes damage to surrounding organs, leading to better patient outcomes.
- Shorter Treatment Time: High-dose radiation can be delivered in just a few minutes per session.
- Improved Survival Rates: Proven effectiveness in treating cervical, breast, prostate, and head & neck cancers.
The Future of Brachytherapy
According to Dr. Thinh, ongoing research and technological advancements are making brachytherapy even more effective. With improved imaging techniques, optimized radiation dosing, and better applicators, this minimally invasive cancer treatment continues to enhance patient survival rates and quality of life.
Why Brachytherapy is a Game-Changer in Cancer Treatment
As more oncologists and healthcare professionals adopt brachytherapy as a standard treatment, patients benefit from faster recovery times, fewer complications, and higher success rates. The growing use of advanced brachytherapy techniques makes it a leading choice for personalized cancer care worldwide.
For more insights on brachytherapy advancements, benefits, and expert opinions, stay updated with AboutBrachytherapy.com – your trusted source for innovative cancer treatments.
