Enhanced recovery for colorectal surgery: Practical hints, results and future challenges

Area of Science:

• Surgical protocols
• Colorectal surgery
• Patient recovery

Background:

• Enhanced Recovery After Surgery (ERAS) protocols are widely adopted in hospitals globally.
• ERAS protocols focus on optimizing preoperative, intraoperative, and postoperative patient care.
• These protocols have become the gold standard for uncomplicated colorectal surgery management.

Purpose of the Study:

• To highlight the established success of ERAS protocols in colorectal surgery.
• To explore potential further improvements beyond current ERAS best outcomes.
• To identify new strategies for enhancing patient recovery and reducing hospital readmissions.

Main Methods:

• Review of existing studies on ERAS protocols in colorectal surgery.
• Analysis of current ERAS protocol outcomes, including length of stay.
• Exploration of emerging strategies for preoperative optimization and postoperative monitoring.

Main Results:

• ERAS protocols have significantly improved patient management and reduced hospital stays (4-6 days).
• Current ERAS protocols are achieving near-optimal outcomes, with diminishing returns from incremental additions like laparoscopic surgery.
• Further research is exploring preoperative nutrition, personalized care, and improved access for early complication detection.

Conclusions:

• ERAS protocols are highly effective and represent the gold standard for colorectal surgery.
• Focus is shifting towards refining preoperative conditions and enhancing postoperative surveillance for further gains.
• Future directions include personalized preoperative nutrition, tailored discharge planning, and accessible out-of-hours support to minimize readmissions.