不同直径鼻胃管插管与胃食管返流症的研究  

STUDY ON NASO-GASTRIC TUBES OF DIFFERENT THICKNESSES AND GASTROE-SOPHAGEAL REFLUX

作　　者：成杰[1] 孟宗霞[1] 吕凌云[1] 张静[1] 

机构地区：[1]河北华北煤炭医学院附属医院神经外科,唐山063000

出　　处：《现代预防医学》2010年第10期1972-1973,共2页Modern Preventive Medicine

摘　　要：[目的]研究不同直径鼻胃管插管与胃食管返流症(GER)的关系。[方法]将68名患者随机分别用两种不同管径的胃管(A组:内径2.85mm,B组:内径6mm),分别在餐后1h和2h用B超检查有无GER发生。[结果]胃管管径的大小与GER的发生无关。[结论]不提倡应用小内径的胃管来预防GER的发生。[Objective] To research the relationship between naso-gastric tubes of different thicknesses and gastroe-sophageal reflux （GER）. [Methods] 68 cases were divided randomly into two groups respectively with naso-gastric tubes of two different thicknesses （Group A with the inside diameter of 2.85mm, and Group B with the inside diameter of 6mm）. The two groups were examined respectively with type-B ultrasonic one hour and two hours after meals to diagnose whether GER happens or not. [Results] There is no correlation between the thickness of the nasogastric tube and GER. [Conclusion] Nasogastric tubes with small inside diameter should not be advocated to prevent GER.

关 键 词：胃管的粗细 B超 胃食管返流症 

分 类 号：R571[医药卫生—消化系统]