碳酸饮料在上消化道造影中的应用

Application of carbonated drinks in contrast examination of upper gastrointestinal tract

目的观察碳酸类饮料进行上消化道造影的效果。方法200例罹患消化道症状患者,分成产气粉组和可乐组,每组100例,分别采用产气粉和可口可乐或百事可乐饮料与硫酸钡干混悬剂配合进行上消化道双对比造影检查。结果产气粉组中有74例未能服下全部产气粉,存在呛咳56例,恶心呕吐18例;可乐组有12例未能服下全部可乐,出现呛咳6例,恶心呕吐3例;两组比较均以产气粉组为高(P<0.001)。结论碳酸饮料可作为上消化道双对比造影检查的备选方法。

Objective To observe the effect of carbonated drinks in contrast examination of upper gastrointestinal tract. Methods Two hundred patients with digestive symptoms were randomly divided into two groups, Cola group and aerogenic powder group received respectively Coca-Cola/Pepsi drinks and aerogenic powders with barium sulfate suspension for double contrast examination of upper gastrointestinal tract. Results In aerogenic powder group, incomplete intake, bucking, and nausea and vomiting occurred in 74, 56 and 18 cases, respectively; in Cola group, incomplete intake, bucking, and nausea and vomiting occurred in 12, 6 and 3 cases, respectively; there was a significant difference between two groups （P〈0. 001）. Conclusion Carbonated drinks may be alternative for double contrast examination of upper gastrointestinal tract.