Has anyone had APBI radiation for stage 0 breast cancer after lumpectomy?

I chose whole breast radiation in the fall of 2024, also for stage 0, intermediate grade. I wanted stats on recurrence or invasive cancer occurrence after each treatment and at that time there wasn’t much data on APBI. I think there is more now.

Many patients with stage 0 breast cancer find themselves weighing similar treatment options after lumpectomy, and it's encouraging that you're taking time to research and ask thoughtful questions. APBI can be an effective option for certain patients with low-risk DCIS, offering the convenience of shorter treatment time while targeting the specific area of concern. Community members who have navigated this decision often share valuable insights about their treatment experiences and the key questions that helped them feel confident in their choice - hopefully some will chime in to share their perspectives with you.

I was diagnosed with Stage 1/ no lymph node spread and had lumpectomy in 11/2025. I asked my oncologist for their recommendation on best treatment approach. They explained the success based on recent research with partial breast short term radiation based on my diagnosis. I completed 5 days of partial breast radiation in March 2026. I am now on Anastrozole for 5 years and monitoring. I took the less aggressive longer term radiation approach based on their expertise. I hope I chose the correct path! I have my follow up mammogram in October.

This month I experienced a recurrence of breast cancer after 20 years, same breast O stage and told no radiation twice, after 20 years. I chose a 2nd lumpectomy. I also had chemo the first time. Thank you for your post. This minimized radiation treatment maybe an option for me. Still struggling with the estrogen blocker for 5 years having done it before. Best of luck. 🌸

Stage 0 Lumpectomy and 5 APBI May 2025. Last mammogram June 2026. All good. I took a 2 month break from Letrozole and my statin for cholesterol because of aches and pain. Oncologist said it was the statin. I will say I feel normal! I started back on just the Letrozole this week just to see how it goes.