Evaluation of the Safety and Effectiveness of ARTIA Reconstructive Tissue Matrix Breast Reconstruction (ADORA) in Adult Participants

The purpose of this study is to evaluate the safety and effectiveness of ARTIA in adult participants undergoing immediate, two-stage, implant-based breast reconstruction post-mastectomy.

Inclusion Criteria: * Participants who will undergo unilateral or bilateral mastectomy upon enrollment. * Participants who are willing and able to undergo immediate prepectoral, implant based, two-stage breast reconstruction with ARTIA. Exclusion Criteria: * Has an existing carcinoma of the breast without planned mastectomy or residual gross local tumor of the breast after mastectomy. * Has any disease which is clinically known to impact wound healing ability, such as uncontrolled diabetes or history of compromised wound healing.