自制'胃B超显像液'在胃内各区的显像效果评价

摘要

Objective To evaluate the imaging results of stomach B ultrasonic imaging reagents in stomach. Methods 36 patients studied with single center randomized and controlled experiment. Results There was no significant differences between the experimental group and the control group, P＞0. 05. Conclusions We find that the stomach B ultrasonic is little advantageous to the gastric's imaging results.%目的 评价自制胃B超显像荆在胃内各区的显像效果.方法 单中心随机双盲对照实验,样本36例,行同组前后对照实验,破盲后对超声显像结果对照产生积分,统计学处理分析两组之间的差异.结果 实验组与对照组积分无显著性差异(P>0.05).结论 自制"胃B超显像液"对胃粘膜显像效果不具有优越性,应对组方进行改进.