【摘要】 目的：探究采用鼻肠梗阻导管置入术治疗手术后粘连性肠梗阻的临床效果。方法：从2014年12月至2015年6月来我院进行手术治疗的术后粘连性肠梗阻老年患者中选取50例，作为入组研究对象，然后将患者按照随机数字的分组法分为对照组与观察组，每组设为25例。研究中观察组的患者采用鼻肠梗阻导管置入术，而对照组的患者则是采用常规的鼻胃管胃肠减压治疗方式。比较两组患者的有效率以及不良反应率。结果：两组患者在采用不同的手术方案后，观察组患者的有效率明显比对照组患者高，而不良反应率却明显比对照组患者的低，统计学上有意义（P<0.05）。结论：在采用鼻肠梗阻导管置入术治疗后，患者的病情得到了很大的缓解，并且疗效比较显著，不良反应率也在极高程度上得到降低，值得我们推广与应用。

Abstract Objective: To investigate the clinical effect of intestinal obstruction by nasal catheterization in the treatment of intestinal obstruction. Methods: 50 cases with postoperative adhesive intestinal obstruction in our hospital from December 2014 to June 2015 were selected as study objects. They were divided into control group and observation group according to random number table, 25 cases in each group. The observation group was given nasal catheterization and control group was given nasogastric tube decompression treatment. Compared the effective rate and adverse reaction rate of the two groups. Results: After different kinds of treatment, effective rate of observation group was obviously higher than control group, and adverse rate obviously lower than control group, the different was statistically significant (P<0.05). Conclusion: Intestinal obstruction by nasal catheterization in treating senile patient postoperative adhesive intestinal obstruction remits state of patients and has significant effect. Adverse reaction rate also lowered and it is worthy of wide application.