Study on the effect of different intestinal preparation time in endoscopic colonic polypectomy
内镜下结肠息肉切除术，肠道不同的提前准备时间的效果研究

摘要

目的 研究内镜下结肠息肉切除术,肠道不同的提前准备时间的效果。方法 选择2020年12月-2021年12月到本院治疗结肠息肉患者共100例，分析肠道清洁度、不良反应发生率以及用药适用度。结果 实验组患者肠道清洁度中的良好率46（92.00%）低于对照组48（96.00%），但组间对比P＞0.05；实验组患者不良反应发生3/50（6.00%）低于对照组12/50（24.00%），P＜0.05；实验组患者睡眠良好、患者对给药方式满意以及无不适反应的概率均高于对照组，P＜0.05。结论 术前6h 给药清洁效果和术前一天晚上给药的清洁效果所差无几，不良反应和对患者的负面影响更小。

Abstract

Objective To study the effect of different intestinal preparation time in endoscopic colonic polypectomy.
Methods a total of 100 patients with colonic polyps treated in our hospital from December 2020 to December 2021 were selected. The intestinal cleanliness, the incidence of adverse reactions and the applicability of drugs were analyzed.
Results the good rate of intestinal cleanliness in the experimental group was 46 (92.00%) lower than 48 (96.00%) in the control group, but the comparison between groups was p > 0.05; The incidence of adverse reactions in 3 / 50 (6.00%) patients in the experimental group was lower than that in 12 / 50 (24.00%) patients in the control group (P < 0.05); The probabilities of good sleep, satisfactory administration and no discomfort in the experimental group were higher than those in the control group (P < 0.05).
Conclusion   the cleaning effect of 6 hours before operation is almost the same as that of the night before operation, and the adverse reactions and negative effects on patients are less.