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我院1982年～1992年间经手术切除和病理证实的粘膜内及粘膜下早期胃癌56例。现就其临床病理改变分析讨论如下。1临床资料1.1一般资料男性48例，女性8例，男女之比为6：1．年龄23岁～73岁，平均54．2岁．临床表现上腹部疼痛43例（76．7％），上腹胀25例（44．6％），消瘦2例（21
In our hospital from 1982 to 1992, 56 cases of intraepithelial and submucosal early gastric cancer were confirmed by surgery and pathology. The analysis of clinical pathological changes is discussed below. 1 Clinical data 1.1 General information 48 males and 8 females, male to female ratio of 6:1. Age 23 to 73 years old, average 54.2 years old. Clinical manifestations of abdominal pain in 43 cases (76.7%), abdominal distension in 25 cases (44.6%), weight loss in 2 cases (21