Perioperative fluid therapy in elective colectomy in an enhanced recovery programme

Area of Science:

• Anesthesiology
• Surgical Outcomes
• Fluid Management

Background:

• Intraoperative fluid restriction may benefit patients but might be unsuitable for those with co-morbidities.
• Investigating uniform implementation of fluid restriction in colectomy patients within Enhanced Recovery after Surgery (ERAS) protocols is crucial.
• Understanding the link between fluid administration and clinical outcomes is essential for optimizing patient care.

Purpose of the Study:

• To assess the uniform applicability of intraoperative fluid restriction in elective colectomy patients within an ERAS protocol.
• To determine the association between intraoperative and post-operative intravenous fluid (IVF) administration and clinical outcomes.

Main Methods:

• Retrospective review of prospectively collected data from elective colectomy patients (2006-2010) within an ERAS program.
• Analysis of demographic data, American Society of Anaesthesiology (ASA) status, IVF volumes, and clinical outcomes.
• Logistic regression modeling to identify predictors of complications.

Main Results:

• 227 patients (ASA 1-3) received a median of 2000 mL intraoperative crystalloid.
• No significant differences in post-operative IVF amounts were observed between groups.
• Higher post-operative IVF volumes were significantly associated with complications (5000 mL vs. 2000 mL; P < 0.01) and were the strongest predictor of complications.

Conclusions:

• Intraoperative fluid restriction is uniformly applicable in ASA 1-3 patients undergoing colectomy.
• Increased post-operative fluid administration is linked to adverse outcomes, emphasizing the importance of judicious fluid management.
• Careful monitoring and adjustment of post-operative fluid therapy are critical for preventing complications in colectomy patients.