Methods:zusanli acupuncture treatment on 52 patients of gastroptosis with ultrasounic diagnosis for two to five courses,to observe the change of stomach position and its function.

• 方法:对52例超声诊断胃下垂的病人进行针刺足三里等穴治疗2到5个疗程,观察胃位置和功能的改变。