乳果糖口服液联合复方聚乙二醇电解质散在结肠镜检查肠道准备中的应用

目的探讨乳果糖口服溶液和复方聚乙二醇电解质散联合应用在提高肠道清洁度中的作用效果。方法将120例接受电子结肠镜检查患者分为实验组和对照组，每组各60例，实验组检查前1d口服乳果糖溶液及聚乙二醇电解质散，对照组检查前1d口服聚乙二醇电解质散。比较两组患者肠道清洁度和不良反应发生情况。结果实验组患者肠道清洁度优于对照组，差异具有统计学意义（P〈0．05）。两组患者不良反应发生率比较，差异无统计学意义（P〉0．05）。结论乳果糖口服液联合复方聚乙二醇电解质散可以提高患者肠道清洁度，保证结肠镜检查的准确性。

Application of Lactulose oral solution combined with polyethylene glycol electrolyte powder in bowel preparation for colonoscopy

Objectives To study the effect of Lactulose oral solution combined with polyethylene glycol electrolyte powder on the intestinal cleanness. Methods One hundred and twenty patients undergoing electronic colonoscopy were divided into the experiment group and the control group, 60 cases in each group. The experiment group orally took Lactulose oral solution and polyethylene glycol electrolyte powder ld before the check, while the control group polyethylene glycol electrolyte powder ld before the check. The two groups were compared in terms of intestinal cleanness and adverse reactions. Results The experiment group was significantly better than the control group in intestinal cleanness （P 〉 0.05）and there were no significant difference has in adverse reactions （P 〉 0.05）. Conclusion The combined use of polyethylene glycol electrolyte powder and Lactulose Oral Solution may improve the intestinal cleanness and reduce the incidence of adverse reactions.