Combining Multiple Oncoplastic Techniques to Facilitate Extreme Oncoplastic Breast Conservation

Centers of excellence strive for high rates of breast conservation surgery. Given the increased patient satisfaction, evidence for improved survival, decreased rates of complications, reduced costs, and fewer surgical procedures compared to mastectomy and reconstruction, this makes sense. As such, surgeons have devised approaches to offer breast conservation to patients with more extensive disease that would have been classically recommended to undergo mastectomy. These ambitious attempts at breast conservation are supported by recent studies that have established their oncological safety. "Extreme oncoplasty" refers to Wise-pattern volume displacement surgery where the breast is immediately reconstructed after a multifocal or multicentric breast cancer is excised. The authors that described this concept also described a Wise-pattern "split reduction" to allow for excision of the skin directly over the cancer, insuring a clear anterior margin. Although extreme oncoplasty has been broadly discussed and published on by many groups, there are few reports that provide insight into the surgical details necessary to successfully perform this surgery. Here, we combine three different oncoplastic techniques: the Wise-pattern split reduction, immediate nipple reconstruction, and autologous volume replacement to demonstrate our approach to extreme oncoplastic breast conservation in a challenging patient.