Impact of ADM in Reduction of Surgical Complexity of Breast Reconstructions With Implants (Nava)

Experimental arm: Device: Strattice Reconstructive Tissue Matrix Unilateral or bilateral mastectomy. Immediate breast reconstruction with sub-pectoralis muscle placement of a breast implant with ADM, single stage reconstruction technique. Control arm: Device: no device. Immediate breast tissue expander/implant based reconstruction with a two-stage reconstruction technique.