Successful Immediate Staged Breast Reconstruction with Intermediary Autologous Lipotransfer in Irradiated Patients
| Autor: | Kristina M. Crawford, BA, Denis Lawlor, MA, Emily Alvis, PA-C, Kevin O. Moran, MPH, Matthew R. Endara, MD |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | Plastic and Reconstructive Surgery, Global Open, Vol 7, Iss 9, p e2398 (2019) |
| Druh dokumentu: | article |
| ISSN: | 2169-7574 00000000 |
| DOI: | 10.1097/GOX.0000000000002398 |
| Popis: | Background:. As indications for radiotherapy in mastectomized patients grow, the need for greater reconstructive options is critical. Preliminary research suggests an ameliorating impact of lipotransfer on irradiated patients with expander-to-implant reconstruction. Herein, we present our technique using lipotransfer during the expansion stage to facilitate implant placement. Methods:. A retrospective review of postmastectomy patients with expander-to-implant reconstruction by one reconstructive surgeon was performed. All patients were treated with immediate expander and ADM placement at the time of mastectomy. Irradiated patients underwent a separate lipotransfer procedure after completion of radiotherapy but prior to prosthesis exchange. Our study compared postoperative outcomes between non-radiated patients and irradiated patients who underwent this intermediary lipotransfer. Clinical endpoints of interest included: overall complications, infection, delayed wound healing, dehiscence, capsular contracture, implant failure, and reoperation. Results:. One hundred and thirty-one breast reconstructions were performed; 18 (13.74%) were irradiated and 113 (86.26%) were not. Overall complication risk (infection, implant failure, or reoperation) was no higher in irradiated breasts treated with lipotransfer than non-irradiated breasts (p=0.387). Fifteen patients who had one radiated and one non-radiated breast were separately analyzed; no difference in complication by radiotherapy exposure (p=1) was found. Age, BMI, smoking status, and nipple-sparing versus skin-sparing mastectomy did not vary significantly between study groups (p=0.182, p=0.696, p=0.489, p=1 respectively). Conclusions:. Comparable postoperative outcomes were found between non-radiated breasts and radiated breasts treated with intermediary lipotransfer. The ameliorating effects of autologous lipotransfer on radiotoxicity may therefore offer irradiated patients the option of expander-to-implant reconstruction with acceptable risk and cosmesis. |
| Databáze: | Directory of Open Access Journals |
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