胃癌切除术后切缘残留癌２７例分析陈余钿朱建东我院１９９０年１月至１９９８年１月共行胃癌切除术３１３例，经病理检查切缘残留癌细胞者２７例，发生率８．６％，现分析如下。１临床资料１．１性别与年龄：本组男性１８例，女性９例；年龄３７～６９岁，平均６１．７岁... Residual cancer at the margin after resection of gastric cancer 27 cases of Chen Yusong Zhu Jiandong Our hospital from January 1990 to January 1998 performed a total of 313 cases of gastric cancer resection. After pathological examination of the margin of residual cancer cells in 27 cases, the incidence of 8. 6%, now analyzed as follows. 1 Clinical data 1.1 Sex and age: The group of 18 males and 9 females; aged 37 to 69 years old, average 61.7 years old...