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食管癌患者红细胞免疫功能改变及其影响因素 被引量:3

The changes and associated factors of RBC immunity in cases of esophageal carcinoma
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摘要 目的 探讨食管癌(EC) 患者红细胞(RBC) 免疫功能的改变。方法 选择125 例高发区EC患者、55 名健康志愿者。比较患者组与常人组RBC免疫功能;患者组以TNM 分期、围术期分层比较。结果 患者RBCC3b 受体花环率降低( P < 0 .05);RBC 免疫复合物花环率升高( P < 0.05) ;血清RBC免疫抑制因子含量增多( P< 0.05) ;RBC免疫促进因子含量降低( P< 0 .05) 。患者肿瘤RBC花环,如直向肿瘤RBC花环率、促肿瘤RBC花环率、协同肿瘤RBC 花环率、自然肿瘤RBC花环试验均有降低( P<0 .05)。结论 EC患者RBC免疫功能低下,其受抑程度与患者病变的早晚有关;手术可加剧这种改变。 Objective To study the changes and associated factors of red blood cell (RBC) immunity in cases of esophageal carcinoma (EC). Methods 125 patients with EC undergoing esophagectomy and 55 healthy people were recruited. The tests included RBC C3b receptor rosette (RBC C3b RR), RBC immune complex rosette (RBC ICR), natural tumor erythrocyte rosette (NTER), direct tumor erythrocyte rosette (DTER), associated tumor erythrocyte rosette (ATER), enhanced tumor erythrocyte rosette (ETER), RBC immune adherence enhance factor (RFER), RBC immune adherence inhibitor factor (RFIR). The comparison were done between the patients and the controls, perioperation, among different TNM stages. Results RBC C3b RR of the patients was lower than that of controls (P<0.05). RBC ICR of the patients was higher than that of controls (P<0.05). RFIR of the patients was higher than that of controls (P<0.05), but RFER decreased in the patients. NTER, DTER, ATER, ETER in the patients were lower than those in the controls. Conclusion RBC immunity functions were suppressed in the cases of EC, and its degree was associated with TNM stage of tumor. Surgery can enhance the disturbances.
出处 《中华实验外科杂志》 CAS CSCD 北大核心 1999年第6期549-551,共3页 Chinese Journal of Experimental Surgery
基金 河南省科技攻关项目
关键词 食管肿瘤 红细胞免疫 免疫功能 Immune function Erythrocyte Surgery
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  • 1钱燕宁,中华麻醉学杂志,1997年,17卷,435页
  • 2岳红文,中华麻醉学杂志,1997年,17卷,7页
  • 3金伯泉,细胞和分子免疫学,1995年,95,259页
  • 4郭峰.红细胞增强淋巴细胞与粒细胞免疫粘附肿瘤细胞的作用[J]第二军医大学学报,1989(06).
  • 5郭峰,曹漪明,张延东.系统性红斑狼疮患者的红细胞免疫粘附功能变化[J]上海医学,1987(12).
  • 6徐瑛,郭峰.红细胞对吞噬细胞吞噬功能影响的观察[J]第二军医大学学报,1987(03).

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