Radiation Therapy for Breast Cancer: Modern Techniques Explained (2025) Breast cancer is one of the most common cancers in women, but thanks to early detection and advanced treatments, survival rates continue to improve dramatically. Radiation therapy plays a key role after surgery (lumpectomy or mastectomy) by destroying any remaining microscopic cancer cells and reducing the risk of local recurrence. Why Radiation After Breast Surgery? • After lumpectomy: Radiation is standard and reduces recurrence risk in the breast by up to 70% • After mastectomy: Recommended if the tumor was large, lymph nodes were involved, or margins were close • Proven to give the same survival as mastectomy when combined with lumpectomy How Modern Breast Radiation Works – Step by Step 1. Simulation You lie on a CT scanner table in the exact treatment position. Small tattoo marks or skin markers are placed for daily alignment. A custom mold or breast board may be made for comfort and r...
Cancer Awareness and insights,cancer treatment,oncology, health and wellbeing