Mammographically detected, clinically occult ductal carcinoma in situ treated with breast-conserving surgery and definitive breast irradiation.

Abstract

Results from the present study demonstrate high rates of overall survival, cause-specific survival, and freedom from distant metastases at 10 years following the treatment of nonpalpable, mammographically detected DCIS of the breast using breast-conserving surgery and definitive breast irradiation. Local recurrences within the treated breast were detected early and were treated with salvage for cure. These results support the initial treatment of nonpalpable, mammographically detected DCIS of the breast using breast-conserving surgery and definitive breast irradiation. Improvements in patient selection have the potential to reduce the risk of local recurrence.