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近年来，老年人食管癌和贲门癌发病率随着食管癌和贲门癌总体发病率的升高而明显增加，其手术数量也随之增多，因老年人常伴有不同程度的心肺功能减退及各种合并症，致手术危险性明显高于中青年组［１］。我们对１９９０年１月－１９９８年６月收治的８４例６４岁以上食管...
In recent years, the incidence of esophageal and cardiac cancers in the elderly has increased significantly with the increase in the overall incidence of esophageal and cardiac cancers, and the number of surgeries has increased. Older people often have different degrees of cardiopulmonary dysfunction and All kinds of complications, the risk of surgery was significantly higher than the young and middle-aged group [1]. Our study of 84 cases of esophagus over 64 years old who were admitted between January 1990 and June 1998...