Application of simethicone before colonoscope examination / 中国内镜杂志

ABSTRACT

Objective To explore the application effect of simethicone combined with compound polyethylene glycol electrolyte powder before colonoscope examination. Methods 106 cases underwent colonoscope examination from October 2013 to December 2015 were enrolled in the study. Then all the cases were divided into 2 groups randomly, each with 53 cases. Patients in the control group were treated with simple oral administration of compound polyethylene glycol electrolyte powder, patients in observation group were combined using simethicone and polyethylene glycol electrolyte powder. The preoperative bowel preparation score, lesion detection and the changes of liver and renal function and electrolyte in the two groups were recorded respectively. Results Patients in the observation group were better than the control group in both the bowel preparation score and the detection rate (P < 0.05). There were no obvious adverse reactions in the course of the two groups. Conclusions Simethicone can eliminate intestinal bubbles, and combined use with polyethylene glycol electrolyte powder before colonoscope examination can significantly improve intestinal cleaning effect, improve the colonoscope examination image, enhance the detection rate of lesions.