Clinical observation on the effect of acupuncture-assisted anesthesia for 40 cases of mixed hemorrhoids surgery

OBJECTIVE: To observe the efficacy of comined administration of acupuncture and anesthetics for mixed hemorrhoids surgery and its postoperative complications. METHODS: A total of 40 cases of mixed hemorrhoid patients were randomized into acupuncture-assisted anesthesia (AAA) group and narcotic drug group (control), with 20 cases in each. For patients of AAA group, electroacupuncture (EA, 2 Hz/100 Hz, 9 mA) was applied to Changqiang (GV 1) and Yaoshu (GV 2) for 20 min, and 1% lidocaine (5 mL) was injected into GV 1. For patients of control group, 20 mL and 10 mL of 1% lidocaine were injected into GV 2 and GV 1, separately. The patients' pain response, anus muscular relaxion state, and postoperative complications were observed to evaluate their clinical efficacy. RESULTS: Of the 20 cases in AAA and control groups, 16 and 18 cases had a striking analgesic effect, 4 and 2 were effective, respectively. No significant difference was found between two groups in the analgesic efficacy for surgery (P>0.05). Postoperative urinary retention, pain severity I and II and the cases with intoxic response in AAA and control groups were 1 and 8, 16 and 6, 4 and 14, and 1 and 9, separately. The effects of AAA group were significantly superior to those of control group in lessening urinary retention and toxication, and in inducing analgesia (P<0.05). CONCLUSION: Acupuncture combined with narcotic drugs is superior to simple anesthetics for mixed hemorrhoids surgery in reducing postoperative complications.