Oncologic Safety of Nipple-Sparing Mastectomy for Patients with Breast Cancer

AbstractPurpose of ReviewIn patients undergoing mastectomy, benefits of nipple preservation include improved esthetics and quality of life. The purpose of this review is to evaluate the oncologic safety of nipple-sparing mastectomy (NSM) in women with breast cancer, focusing on complications, recurrence, and patient reported outcomes.Recent FindingsClinical presentation, risk factors for nipple involvement, and preoperative imaging may be helpful in choosing appropriate candidates. Recent series suggest that complications after NSM are slightly increased when compared to traditional mastectomy but likely related to increased risk of nipple necrosis. Pathologic assessment of the nipple is necessary. Local recurrence after NSM appears similar to patients after traditional mastectomy; however, studies evaluating local recurrence are of lower quality and have short follow-up. NSM is associated with improved psychosocial and sexual well-being after surgery.SummaryStudies evaluating oncologic safety of therapeutic NSM suggest that it is a viable option for appropriate patients, as risk of local recurrence and survival appears to be similar to patients undergoing traditional mastectomy. However, careful patient selection is critical.
Source: Current Breast Cancer Reports - Category: Cancer & Oncology Source Type: research