ERAS® Program in a Portuguese Hospital: Results from Elective Colorectal Surgery after One Year of Implementation

The effects of enhanced recovery after surgery on wound infection, complications, and postoperative hospital stay in patients undergoing colorectal surgery: A systematic review and meta-analysis

This study aimed to systematically evaluate the effects of enhanced recovery after surgery (ERAS) on surgical site infections, postoperative complications, and length of hospital stay in patients undergoing colorectal surgery. A comprehensive search was conducted of PubMed, Web of Science, Ovid, EMBASE, The Cochrane Library, China National Knowledge Infrastructure (CNKI), and Wanfang Data from database inception to April 2023 to identify relevant studies on the application of ERAS in colorectal surgery. Studies were screened, and data were extracted based on predetermined inclusion and exclusion criteria. Meta-analysis was performed using RevMan 5.4 software. A total of 22 studies, including 3702 patients (ERAS group: 1906; control group: 1796), were included in the final analysis. ERAS significantly reduced the incidence of surgical site infection (odds ratio [OR]: 0.49, 95% confidence interval [CI]: 0.34-0.69, p < 0.001), postoperative complications (OR: 0.33, 95% CI: 0.27-0.41, p < 0.001), and length of hospital stay (standardised mean difference: -1.22 days, 95% CI: -1.66 to -0.77 days, p < 0.001). These findings suggest that ERAS reduces the incidence of surgical site infections and postoperative complications and shortens the length of hospital stay in patients undergoing colorectal surgery. Therefore, ERAS should be promoted and applied in clinical practice.

[Structured Implementation of a Fast-Track Program - How Does it Work?]

Fast-track or ERAS programs can give clinically relevant benefits for patients undergoing surgery. They also have financial advantages for the hospital. Despite these facts, fast-track has been implemented in only very few hospitals in Germany. Neither scientific evidence nor reimbursement regulations explain this lack of fast-track acceptance. It seems however that a structured process of change from traditional perioperative medicine to evidence based fast-track therapy is missing in Germany. In other countries, structured programs for fast-track or ERAS implementation have been successful in many hospitals. This article describes structured fast-track implementation divided into three consecutive steps: organisational preparation, clinical implementation and continuous examination of fast-track adherence, functional recovery, morbidity and postoperative length of hospital stay. Due to its complex nature, fast-track implementation should be guided by external fast-track experts.