What percentage of breast cancer survivors have a recurrence? According to the Susan G. Komen® organization, women with early breast cancer most often develop local recurrence within the first five years after treatment. On average, 7 percent to 11 percent of women with early breast cancer experience a local recurrence during this time.
What type breast cancer has the highest recurrence rate? Research suggests that estrogen receptor-positive breast cancer is more likely to come back more than five years after diagnosis. In this study, the researchers looked at the risk of late breast cancer recurrence, meaning the breast cancer came back 10 or more years after diagnosis.
Who is at high risk for breast cancer recurrence? Younger people, particularly those under age 35 at the time of their original breast cancer diagnosis, face a higher risk of recurrent breast cancer. Inflammatory breast cancer. People with inflammatory breast cancer have a higher risk of local recurrence.
What are the chances of estrogen positive breast cancer coming back? The risk for recurrence of ER-positive breast cancers persists for a prolonged period, with approximately 50% of recurrences occurring 5 years after initial diagnosis. Results of several randomized trials suggest that extending adjuvant endocrine treatment beyond 5 years can improve disease-free survival (DFS).