Electroacupuncture for ileus after laparoscopic colorectal surgery: a randomised sham-controlled study

Area of Science:

• Gastroenterology
• Surgical Innovation
• Complementary Medicine

Background:

• Postoperative ileus and pain are common complications following laparoscopic colorectal surgery.
• Minimizing hospital stay and analgesic requirements are key goals in enhancing patient recovery and reducing healthcare costs.

Purpose of the Study:

• To evaluate the efficacy of electroacupuncture in improving outcomes after laparoscopic colorectal surgery.
• To determine if electroacupuncture can reduce the duration of postoperative ileus and hospital stay.

Main Methods:

• A study comparing electroacupuncture at specific acupoints (Zusanli, Sanyinjiao, Hegu, Zhigou) against no acupuncture and sham acupuncture.
• Assessment of bowel function return, analgesic requirements, and hospital stay duration as primary outcomes.

Main Results:

• Electroacupuncture demonstrated superior effectiveness compared to no acupuncture and sham acupuncture in accelerating bowel function return.
• Patients receiving electroacupuncture required less analgesia and had a shorter hospital stay.
• Electroacupuncture was identified as an independent predictor for reduced ileus and hospital stay duration.

Conclusions:

• Electroacupuncture is a beneficial intervention for stimulating early return of bowel function post-laparoscopic colorectal surgery.
• The use of electroacupuncture can lead to decreased analgesic needs and shorter hospitalizations.
• Electroacupuncture represents a promising, non-pharmacological approach to improve recovery after colorectal surgery.