Reconstructing Failure: Assessing Surgical and Patient Reported Outcomes Following Loss of Initial Breast Reconstruction.

Background: Breast reconstruction failure, defined as the removal of a prosthetic device or flap without immediate replacement, can be traumatic for patients. We aim to describe the progression of patients who experience tissue expander (TE), implant, or autologous breast reconstructive failure and assess the patient reported outcomes (PROs) among patients who undergo additional reconstruction.

Method: Patients undergoing TE, implant, or autologous breast reconstruction between 2017 and 2022 were included, and patients with reconstructive failures were identified. Outcomes of interests included (1) receipt of additional reconstruction and (2) BREAST-Q scores 1-year after reconstructive failure. We also performed a propensity-matched analysis between patients who undergo secondary reconstruction and patients who had an uncomplicated reconstruction.

Results: 4,258 TE, 4,420 implant, and 1,545 autologous breast reconstruction patients were included. Of patients who experienced reconstructive failures, 49.5% of TE, 4.8% of implant, and 53.8% of autologous patients underwent secondary reconstruction. Age, psychiatric diagnosis, chemotherapy, radiation, and mastectomy type were associated with increased likelihood of secondary reconstruction. Between patients with and without additional reconstruction, higher Psychosocial Well-being trended towards the former cohort (61 [Interquartile Range: 56, 80] vs 50 [46, 65], p=0.085). Propensity-matched analysis demonstrated comparable PROs at 1-year after definite reconstruction.

Conclusion: Less than half of reconstructive failure patients undergo an additional reconstruction. Patients with secondary reconstruction may have improved Psychosocial Well-being than those who do not and comparable PROs to those who had uncomplicated initial reconstruction. Surgeons should counsel patients with reconstructive failures that although traumatizing, secondary reconstruction may be beneficial.