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我院自1972年至1987年收治经手术证实的原发性胃肠道非癌恶性肿瘤31例,现将其临床资料进行分析,并讨论不同类型胃肠道非癌恶性肿瘤原发于胃肠道的临床特点。临床资料 31例中包括胃平滑肌肉瘤14例,胃恶性淋巴瘤6例,小肠平滑肌肉瘤5例,小肠恶性淋巴瘤3例,小肠浆细胞瘤1例,直肠肉瘤2例。原发部位:胃64.5％,小肠29.0％,直肠6.5％。性别:男20例,女11例,男∶女为1.82∶1;年龄18～66岁,高峰年龄51～60岁占35.5％。病程:肉瘤2月～20年,平均4.9年;淋巴瘤1
In our hospital from 1972 to 1987, 31 cases of primary non-cancer malignancies of the gastrointestinal tract confirmed by surgery were analyzed. The clinical data were analyzed, and different types of non-cancer malignancies of the gastrointestinal tract were discussed. The clinical characteristics of the road. Clinical data 31 cases included 14 cases of gastric leiomyosarcoma, 6 cases of gastric malignant lymphoma, 5 cases of small intestine leiomyosarcoma, 3 cases of small intestinal malignant lymphoma, 1 case of small intestinal plasmacytoma, 2 cases of rectal sarcoma. The primary sites were: stomach 64.5%, small intestine 29.0%, and rectum 6.5%. Gender: 20 males, 11 females, male: female 1.82:1; age 18-66 years, peak age 51-60 years accounted for 35.5%. Course of disease: sarcoma from February to 20 years, an average of 4.9 years; Lymphoma 1