Over 120,000 alloplastic breast reconstructions are performed annually.

Mastectomy skin necrosis, nipple areolar complex loss (NAC), delayed healing of incisions, and fluid collections pose challenges to reconstructive surgeons.

While outcomes of implant-based breast reconstruction have been described, there is paucity of literature documenting the outcomes of patients with prior breast surgery who subsequently undergo mastectomy and alloplastic breast reconstruction.

A single-centered, breast-level analysis retrospectively examining patients with implant-based breast reconstruction post-mastectomy from 2018-2021.

Primary endpoint: Comparison of surgical site complications following implant-based breast reconstruction in patients with a history of previous breast surgery and those without a history of previous breast surgery.