Heine, Norbert and Eigenberger, Andreas and Brebant, Vanessa and Kempa, Sally and Seitz, Stephan and Prantl, Lukas and Kuehlmann, Britta (2023) The effect of radiotherapy on fat engraftment for complete breast reconstruction using lipofilling only. ARCHIVES OF GYNECOLOGY AND OBSTETRICS, 307 (2). pp. 549-555. ISSN 0932-0067, 1432-0711
Full text not available from this repository. (Request a copy)Abstract
Purpose Lipofilling has been established as a standard technique for contour enhancement following breast reconstruction. However, there is a paucity in current literature regarding the use of this technique for complete reconstruction of the female breast as an alternative to conventional techniques, such as expander or flap-based procedures. In particular, the influence of pre-operative irradiation for successful reconstruction has rarely been examined in published studies. Here, the authors describe their experience with successful fat injection in pre-radiated breasts in comparison with non-pre-radiated patients. Methods In this retrospective study, we examined a total of 95 lipofilling treatments on 26 patients (28 breasts). All of them experienced mastectomy following breast cancer; local breast defects after partial resection of the gland were not included in this study. In total, 47 lipofilling procedures in 12 non-irradiated patients (14 breasts) and 48 procedures in 14 irradiated women (also 14 breasts) were performed. Per session, approximately 297 +/- 112 cc of adipose tissue was grafted in group A (no radiotherapy) and approximately 259 +/- 93 cc was grafted in group B (radiotherapy). Results Among the group of women without pre-operative radiation, 71% of breast reconstructions limited to lipofilling only showed constant engraftment of fat tissue with a successful reconstructive result, whereas only 21% of the patients with pre-radiated breasts showed complete reconstruction of the breast with a permanent fat in-growth. Conclusion Preoperative radiotherapy significantly impedes successful completion of breast reconstructions planned only by autologous fat transfer. Patients should be selected individually and carefully for complete breast reconstruction using lipofilling only.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PLATELET-RICH PLASMA; RADIATION-THERAPY; RECIPIENT-SITE; OUTCOMES; CANCER; SATISFACTION; Breast augmentation; Radiotherapy; Breast cancer; Lipofilling; Fat graft; Reconstruction |
| Subjects: | 600 Technology > 610 Medical sciences Medicine |
| Divisions: | Medicine > Lehrstuhl für Frauenheilkunde und Geburtshilfe (Schwerpunkt Frauenheilkunde) Medicine > Zentren des Universitätsklinikums Regensburg > Zentrum für Plastische-, Hand- und Wiederherstellungschirurgie |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 05 Mar 2024 09:25 |
| Last Modified: | 05 Mar 2024 09:25 |
| URI: | https://pred.uni-regensburg.de/id/eprint/56710 |
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