Sarcoma of the breast: implications for extent of therapy. The M. D. Anderson experience.

Abstract

Lesions less than 5 cm should be treated by breast-preserving wide local excision, and adjuvant radiotherapy should be considered for selected subgroups. For tumors 5 cm or larger, a more aggressive approach seems appropriate; consideration should be given to neoadjuvant chemoradiation followed by margin-negative surgery (if possible). There is no demonstrable staging or therapeutic role for routine axillary dissection.