The Effect of Receptor Status on Mastectomy and Contralateral Prophylactic Mastectomy Rates in Early Stage Invasive Breast Carcinoma

摘要

This study has queried The National Cancer Database of 280,241 patients with breast cancer and clinical T1-T3N0 M0 disease. We examined the association of receptor status and mastectomy and contralateral mastectomy rates. If tumors were HER2D, patients were more likely to undergo a mastectomy or contralateral mastectomy.