Implementation of an Enhanced Recovery After Surgery (ERAS) Program is Associated with Improved Outcomes in Patients Undergoing Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy

Christopher Webb, Ryan Day, Cristine S. Velazco, Barbara A. Pockaj, Richard J. Gray, Chee Chee Stucky, Tonia Young-Fadok, Nabil Wasif

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Background: Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) has been associated with increased postoperative complications and a prolonged length of stay (LOS). We report on our experience following implementation of an Enhanced Recovery After Surgery (ERAS) program for CRS and HIPEC. Methods: Patients were divided into pre- and post-ERAS groups. Modifications in the ERAS group included routine use of transversus abdominis plane blocks, intra- and postoperative fluid restriction, and minimizing the use of narcotics, drains, and nasogastric tubes. Results: Of a total of 130 procedures, 49 (38%) were in the pre-ERAS group and 81 (62%) were in the ERAS group. Mean LOS was reduced from 10.3 ± 8.9 days to 6.9 ± 5.0 days (p = 0.007) and the rate of grade III/IV complications was reduced from 24 to 15% (p = 0.243) following ERAS implementation. The ERAS group received less intravenous fluid during hospitalization (19.2 ± 18.7 L vs. 32.8 ± 32.5 L, p = 0.003) and used less opioids than the pre-ERAS group (median of 159.7 mg of oral morphine equivalents vs. 272.6 mg). There were no significant changes in the rates of 30-day readmission or acute kidney injury between the two groups (p = non-significant). On multivariable analyses, ERAS was significantly associated with a reduction in LOS (− 2.89 days, 95% CI − 4.84 to − 0.94) and complication rates (odds ratio 0.22, 95% CI 0.08–0.57). Conclusions: Implementation of an ERAS program for CRS and HIPEC is associated with a reduction in overall intravenous fluids, postoperative narcotic use, complication rates, and LOS.

Original languageEnglish (US)
Pages (from-to)303-312
Number of pages10
JournalAnnals of surgical oncology
Issue number1
StatePublished - Jan 1 2020


ASJC Scopus subject areas

  • Surgery
  • Oncology

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