【摘要】 目的:探讨番泻叶颗粒复合复方聚乙二醇电解质散在结肠镜检查中的肠道清洁效果。方法:将接受结肠镜检查的240例患者随机分为对照组和观察组各120例,对照组服用2 L PEG和安慰剂,观察组服用2 L PEG和20 g番泻叶颗粒。对比分析两组肠道准备质量、进镜时间以及息肉检出率。结果:观察组的肠道准备合格率为83.6%,高于对照组的62.6%(P<0.05)。而进镜时间观察为(18.16±10.11)min,对照组为(20.38±11.01)min,两组比较无统计学差异(P>0.05),息肉检出率观察组(24.1%)和对照组(16.5%)比较无统计学差异(P>0.05)。结论:番泻叶颗粒复合复方聚乙二醇电解质散可以提高肠道准备质量。更多还原

【Abstract】 Objective To explore the effect of Senna Granules combined with polyethylene glycol(PEG) in bowel preparation before colonoscopy. Methods A total of 240 patients undergoing colonoscopy at the endoscopy unit were randomly divided into control group and intervention group, 120 cases in each group. The control group were given 2 L PEG and placebo, the other group were given 2 L PEG and 20 g Senna Granules. Then the quality of bowel preparation, time from the colonoscopy to ileocecal part and polyp detection rate were analyzed. Results In the quality of bowel preparation, the intervention group( 83. 6 %) were higher than the control group(62.6%, P<0.05). In the time from the colonoscopy to ileocecal part, the intervention group was( 18. 16 ± 10. 11) min and the control group was( 20. 38 ± 11. 01) min(P = 0. 112). The polyp detection rate between the intervention group(24.1%) and control group(16.5%) had no statistical difference(P=0.151). Conclusion Senna Granules combined with polyethylene glycol can improve the quality of bowel preparation before colonoscopy, and is worth of promoting on clinical.更多还原