The use of radiation therapy for treatment of breast cancer has steadily increased since the 1990s. Plastic surgeons must be prepared to reconstruct patients with prior lumpectomy and radiation now needing salvage mastectomy, as well as the growing number of patients who will go on to need post mastectomy radiation therapy. Operating in the irradiated field presents unique challenges, including but not limited to intra-operative difficulties such as friable vessels when performing autologous-based reconstruction and higher rates of post-operative complications when performing implant-based reconstruction. Reconstructed outcomes are often inferior to the non-irradiated patient and as such the plastic surgeon should be prepared to perform further revision as necessary. This chapter will review indications for radiation therapy, both autologous- and implant-based approaches to reconstructing the irradiated breast and how to manage post-operative complications.
This review contains 3 figures, 5 tables, and 75 references.
Keywords: radiation, breast irradiation, breast reconstruction, radiation therapy, autologous reconstruction, implant-based reconstruction, revisionary breast surgery, complications