胃肠道多原发性癌的病理及免疫组织化学研究  

IMMUNOHISTOCHEMICAL STUDIES ON MULTIPLE PRIMARY CARCINOMA OF GASTROINTESTINAL TRACT

作　　者：张世馥[1] 曹光群[1] 汪万英[1] 王萍[1] 姚敏[1] 

机构地区：[1]蚌埠医学院病理学教研室

出　　处：《蚌埠医学院学报》1991年第1期9-11,共3页Journal of Bengbu Medical College

摘　　要：本文报道12例胃肠道多原发性癌和癌旁组织的免疫组织化学反应在病理诊断中的意义。发现多原发性癌的组织学类型可不同或近似,但却具有各不相同的免疫组化反应。其癌旁组织的免疫组织化学反应界于正常粘膜和癌之间。研究结果提示多原发性癌可能具有各自的代谢功能,应用免疫组织化学方法有助于转移性癌相鉴别。Immunohistochemical reactions of multiple primary carcinoma and the mucosa adjacent to the carcinomas in pathologic diagnosis are studied in 12 patients with multiple primary carcinoma of gastrointestinal tract. It has been found that histological types of multiple primary carcinoma are different, or similar but their immunohistoche-mical staiming teactions are usually distinctive. Immunohistochemical seactions of the mucosa adjacent to the carcir oma are between normal mucosa and carcinoma. The results show that multiple primary carcinoma has a distinctive metabolic function. Immunohistochemistry can be used to distingnish multiple primary carcinoma from metasta-tic carcinoma.

关 键 词：胃肠道肿瘤 多原发性癌 病理 

分 类 号：R735.02[医药卫生—肿瘤]