Improved pocket control in immediate microsurgical breast reconstruction with simultaneous implant placement through the use of mesh.

ABSTRACT

BACKGROUND: Autologous breast reconstruction is associated with long-term patient satisfaction that is superior to implant-based approaches. Occasionally, however, patients who desire autologous reconstruction present with inadequate donor-site volume. A hybrid approach, combining free flap reconstruction with simultaneous implant placement, is a solution. We present our experience with the use of mesh for improved pocket control using this reconstructive modality. METHODS: A retrospective analysis of a prospectively maintained database of patients undergoing autologous breast reconstruction was performed. Patients who underwent bilateral immediate breast reconstruction with free microsurgical abdominal tissue transfer with simultaneous implant placement were included for analysis. RESULTS: A total of 19 patients (38 breasts) with a mean age of 42.7 years (range, 31-57 years) and mean BMI of 26.3 (range, 23.6-30.8) were included in the study. No flap loss or implant-related complications were encountered during a mean follow-up of 14.2 months. The most common implant volume was 150 cc (N = 15; [78.9%]). No patient requested an implant change due to malposition or insufficient volume. Secondary fat grafting was performed in 5 patients (26.3%), 4 of which had undergone adjuvant radiotherapy. Three cases of red breast syndrome were observed following acellular dermal matrix placement. This prompted a transition to using polyglactin mesh thereafter without any untoward sequelae. CONCLUSIONS: Abdominal flap transfer with simultaneous implant placement is a safe reconstructive option in select patients. Improved implant pocket control is achieved through the use of mesh, thus, minimizing problems related to implant malposition. Adjuvant radiotherapy does not appear to put the reconstruction at risk with the occasional flap volume loss being easily remedied by secondary fat grafting.