It's completely understandable to have concerns about cancer returning after a double mastectomy. While personal experiences vary, here's what's generally known about recurrence after this surgery.
The good news is that recurrence after a double mastectomy is relatively uncommon. About 5 in every 100 women experience Show Full Answer
It's completely understandable to have concerns about cancer returning after a double mastectomy. While personal experiences vary, here's what's generally known about recurrence after this surgery.
The good news is that recurrence after a double mastectomy is relatively uncommon. About 5 in every 100 women experience cancer returning in the chest area within 10 years of their initial diagnosis.
Several factors can influence the risk of recurrence, including:
- Cancer found in the lymph nodes under your arms
- Being diagnosed before age 35
- Stage 3 breast cancer at diagnosis
- Aggressive cancer types, such as triple-negative breast cancer
- Tumors larger than 5 centimeters
- Obesity (BMI of 30 or higher) If cancer does return, it can show up in different ways. Knowing what to watch for is really important:
- Local recurrence – in the chest area where breast tissue was removed
- Regional recurrence – in nearby lymph nodes
- Distant recurrence – in other parts of the body, like bones, lungs, liver, or brain
Signs to watch for include changes around your mastectomy scar, new lumps on the chest wall, unexplained weight loss, persistent cough, or bone pain.
Radiation therapy after surgery can significantly lower recurrence risk, sometimes bringing it down to around 6 percent, even if lymph nodes were involved.
Talking with your oncology team about a personalized follow-up plan is one of the best steps you can take to stay on top of early detection. You're not alone in navigating this — many MyBCTeam members share similar worries and experiences.
June 14
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