滑动性食管裂孔疝为一常见疾病。X线特征为下食管括约肌的上升和收缩;膈上食管疝囊;食管裂孔扩大并胃粘膜通过;食管胃环等。临床症状表现以胃灼热、疼痛、吞咽困难、出血和贫血为主。X线检查可予确诊。既往对本病的误诊较多,在于临床医师认识不够和放射科医师重视不足。因此,本文共总结150例,重点分析其X线与临床表现特点,旨在提示对该病的认识。同时就其它相关现象亦做了较为详细的讨论。 Sliding hiatal hernia is a common disease. X-ray characteristics of the lower esophageal sphincter rise and contraction; diaphragm esophageal hernia sac; esophageal foramen enlarged and gastric mucosa through; esophageal stomach ring. Clinical symptoms manifested as heartburn, pain, difficulty swallowing, bleeding and anemia. X-ray examination can be diagnosed. Past misdiagnosis of this disease is more, is not enough understanding of clinicians and radiologists lack of attention. Therefore, this article has a total of 150 cases, focusing on the analysis of its X-ray and clinical features, designed to prompt awareness of the disease. At the same time, other related phenomena also made a more detailed discussion.