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Erschienen in:
27.03.2020 | Breast Oncology
Same-Day Discharge After Mastectomy: Breast Cancer Surgery in the Era of ERAS®
Erschienen in: Annals of Surgical Oncology | Ausgabe 9/2020
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Background
Enhanced recovery after surgery (ERAS®) principles have been beneficial in major abdominal surgery. ERAS® was instituted in our breast surgery practice in 2017. The goal of this study was to evaluate the feasibility of outpatient mastectomies before and after ERAS®.
Methods
A retrospective review of all mastectomies between 1/2013 and 6/2018 was performed. Patients receiving autologous flap reconstruction were excluded. The institution-specific ERAS® pathway began on February 1, 2017. Patient characteristics, operative intervention, and postoperative outcomes were compared between pre-ERAS® and post-ERAS® groups and between outpatient and inpatient subgroups. Continuous and categorical variables were compared using Wilcoxon rank-sum and Chi-square analyses.
Results
A total of 487 patients were analyzed. Three hundred and forty-seven (71%) were prior to ERAS® and 140 after (29%). The two groups were not significantly different in background characteristics. Same-day discharge occurred in 58.6% of post-ERAS® patients versus 7.2% of pre-ERAS® patients (p < 0.001). Liposomal bupivacaine block was used for pain control more in the post-ERAS® group, 62.1% versus 6.1% (p < 0.001). Reconstruction type differed with 45.7% of the post-ERAS® group undergoing direct-to-implant reconstruction versus 34.3% of pre-ERAS® patients (p < 0.001) and with higher rates of submuscular implant and tissue expander placement in the pre-ERAS® versus post-ERAS® group (p < 0.001). Complications rates were lower in the post-ERAS® group versus pre-ERAS® group, 32.9% versus 52.4% (p < 0.001). The outpatient subgroup had higher rates of liposomal bupivacaine administration 74.4% versus 44.8% (p < 0.001). Baseline characteristics and complication rates did not differ between outpatient and admitted subgroups.
Conclusion
ERAS® principles can be applied to breast cancer patients and allow for outpatient mastectomies with no increase in postoperative morbidity.