贲门癌、食管癌手术中重建消化道的主要方法是胃或残胃与食管吻合。术后返流性食管炎是主要的远期并发症之一,严重影响患者生活质量。一、资料与方法1·临床资料:我院1986年2月至2006年12月收集贲门癌、食管癌术后返流性食管炎2607例。男1694例,女913例。年龄39~85岁,平均52岁 Cardiac cancer, esophageal cancer surgery to reconstruct the digestive tract is the main method of stomach or stomach and esophageal anastomosis. Postoperative reflux esophagitis is one of the main long-term complications, seriously affecting the quality of life of patients. First, the data and methods 1 · Clinical data: Our hospital from February 1986 to December 2006 collected cardia cancer, esophageal cancer 2607 cases of reflux esophagitis. There were 1694 males and 913 females. Age 39 to 85 years old, average 52 years old