贲门癌亦是我国北方常见恶性肿瘤之一。尤其是在食管癌高发地区,其发病率甚高,根据1972年间,我们在林县地区农村居民,进行上消化道钡餐检查1000例,发现贲门癌31例(3.1%),大部分系晚期病例,中国医科院日坛医院总结食管癌和贲门癌1230例,贲门癌占1/3,林县地区外科治疗食管癌及贲门癌528例,贲门癌病例亦占1/3.切除率68.4%,其次贲门癌误诊亦 Cardiac cancer is also one of the common malignant tumors in northern China. Especially in high-incidence areas of esophageal cancer, the incidence rate is very high. According to 1972, we in rural residents of Lin County, conducted an upper digestive barium meal examination in 1000 cases and found that there were 31 cases of cardiac cancer (3.1%), most of which were advanced cases. , The Chinese Academy of Medical Sciences and Hospital of Sunac summarized 1230 cases of esophageal and cardiac cancers, 1/3 of cardia cancers, 528 cases of esophageal and cardiac cancers treated in Linxian County, and 1/3 of cardiac cancer cases. The resection rate was 68.4%. Followed by misdiagnosis of cardiac cancer