内江地区恶性肿瘤与ABO血型的相关性分析

Study of the relationship between ABO blood type and malignant tumours in Neijiang

目的探讨内江地区不同ABO血型与恶性肿瘤的关系。方法回顾分析2006年1月至2010年12月本院收治的2 000例消化、呼吸、生殖三大系统恶性肿瘤患者的ABO血型分布,并与同期2 000例来院健康体检者的血型分布进行比较。结果恶性肿瘤患者的血型以O型居多,与健康对照组ABO血型分布差异有统计学意义(P<0.05),各种血型对不同的恶性肿瘤具有不同的易患性:O型人群对消化系统、生殖系统恶性肿瘤易患性强,B型人群对呼吸系统鼻咽癌易患性强。结论恶性肿瘤的发生与ABO血型存在一定的关系。

Objective To investigate the relationship between ABO blood type and malignant tumours in Neijiang.Methods Retrospective analysis was performed in our hospital′s 2 000 patients with malignant tumours of digestive,respiratory,reproductive three systems to analyze the ABO blood type distribution from January 2006 to December 2010,and the distribution of 2 000 malignant tumours of the control group with the same healthy blood was compared.Results Malignant tumours patients with type O blood type was the majority,and the normal population distribution of ABO blood group was significantly different（P0.05）.A variety of different blood types occurred with different susceptibility in malignant tumours：O blood type people on the digestive system,Reproductive system cancer susceptibility with high.B-type groups was easy on the respiratory system.Conclusion There is a certain relationship between the incidence of malignant tumours and ABO blood type.