Outcome analysis of 541 women undergoing breast conservation therapy.

Abstract

Breast conservation therapy (BCT) has evolved as a favorable approach to the management of early-stage breast cancer. Shortcomings of BCT include the potential need for re-excision in the event of positive tumor margins as well as the untoward sequelae of radiation therapy. Both of those factors have led to a substantial proportion of patients undergoing BCT who ultimately report suboptimal aesthetic outcomes. Application of plastic surgery principles to the management of this patient subset has been shown to be beneficial from both an oncologic and cosmetic perspective.The aim of this study was to identify factors that may predict which patients would benefit most from involvement of a plastic surgeon before BCT. A retrospective analysis was performed on 762 patients undergoing lumpectomy during a 10-year study period at a single institution. Younger women and patients with tumor size approaching 2 cm were noted to have a significantly higher likelihood of oncologic outcomes that ultimately required breast reconstruction. Integration of oncoplastic techniques in the surgical management of patients undergoing BCT would likely contribute to improvement in aesthetic outcomes and overall patient satisfaction.