摘要
探讨中国人胰腺癌的发生与阑尾切除术、胃部分切除术、胆囊切除术及扁桃体摘除术间的关系。病例对照研究以 4 93例病理确诊胰腺癌患者作为病例组 ,10 31例非肿瘤患者年龄、性别、居住地、经济收入频数匹配的同来源病例为对照组 ,计算比值比 (OR)值及95 %可信区间 (CI) ,以估计阑尾切除术、胃部分切除术、胆囊切除术及扁桃体摘除术对胰腺癌的相对危险性 ,并做logistic回归分析。结果表明在阑尾切除术、胃部分切除术、胆囊切除术者中胰腺癌的危险性上升 ,趋势检验P均 <0 0 1,OR和 95 %CI分别为 2 12 (1 4 7～ 3 0 6 )、3 11(1 4 9～ 6 5 0 )、4 71(2 4 0～ 9 5 0 ) ,而扁桃体摘除者为 2 80 (0 6 7～11 98) ,但logistic回归分析仅阑尾切除有统计学意义 (P <0 0 5 )。
The study was to analyze the correlation between pancreatic cancer and appendectomy, partial gastrectomy, cholecystectomy and tonsillectomy in Chinese population. Case control study was made comprising 493 pancreatic cancer patients confirmed by histology and 1031 hospitalized non neoplastic controls matched with age, sex, residing district, and economical income. The value of odds ratio (OR) and its 95% confidence interval (CI) were calaclated to estimate the relative risk of appendectomy, partial gastrectomy, cholecystectomy and tonsillectomy to the occurrence of pancreatic cancer, and logistic regression was conducted. The results showed that the risk of pancreatic cancer increased in patients who had had appendectomy, partial gastrectomy and cholecystectomy, and all the p values of trend test were <0 001. Their ORs and 95%CIs were 2 12(1 47～3 06), 3 11(1 49～6 50), 4 71(2 40～9 50) respectively, but tonsillectomy patients had an OR and 95%CI of 2 80(0 67～11 98). According to logistic regression, however, the correlation was statistically significant ( P =0 022) only in the appendectomy patients.
出处
《解放军医学杂志》
CAS
CSCD
北大核心
2002年第4期292-293,共2页
Medical Journal of Chinese People's Liberation Army
基金
全军首批临床重大技术资助项目
