近年来,由于粘液溶解法胃双重造影的开展,使消化道的检查向前迈进了一步。由于胃微细结构能充分显示,对早期病变的诊断有很大帮助,比常规法能提高诊断符合率20～30%,甚至和胃镜相媲美。目前,日本学者山崎武利用显微X线摄影技术,能显示胃小区内——微小区的X线形态。因此,X线诊断学水平有可能要达到细胞学水平。 In recent years, due to the mucoid method of gastric double contrast, the digestive tract examination to take a step forward. Due to the fine structure of the stomach can be fully displayed, the diagnosis of early lesions are very helpful than the conventional method can improve the diagnosis of compliance rate of 20 to 30%, and even comparable gastroscopy. At present, the Japanese scholar Yasuhiro Yamazaki use of microscopic X-ray photography, can show the intra-gastric area - micro-cell X-ray morphology. Therefore, the diagnostic level of X-ray may reach the level of cytology.