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目的了解西北工业大学教职工恶性肿瘤的发病情况。方法调查分析2007年至2012年新发生的110例恶性肿瘤患者肿瘤的种类、性别、职业分布特点及预后。结果发病前6位的恶性肿瘤依次为肺癌、乳腺癌、结直肠癌、肝癌、胃癌及前列腺癌,共77例(70.0%)。其中男性发病前5位依次是肺癌、结直肠癌、肝癌、胃癌、前列腺癌,共53例(48.2%);女性前5位依次是乳腺癌、肺癌、肝癌、结直肠癌、胃癌,共24例(21.8%)。50~59岁及70~79岁两个高发年龄段,分别占28.2%和24.5%。结论该高校恶性肿瘤的发病与国内报道相似,而乳腺癌和前列腺癌位次前移,以及50岁以上人群高发病趋势应引起高度重视。
Objective To understand the incidence of malignant tumors among staff in Northwestern Polytechnical University. Methods A total of 110 malignant neoplasms from 2007 to 2012 were analyzed in terms of the type, sex, occupational distribution and prognosis of the patients. Results The top 6 malignant tumors were lung cancer, breast cancer, colorectal cancer, liver cancer, gastric cancer and prostate cancer in the order of 77 cases (70.0%). Among them, the top 5 male patients were lung cancer, colorectal cancer, liver cancer, gastric cancer and prostate cancer in turn, with a total of 53 cases (48.2%). The top 5 women were breast cancer, lung cancer, liver cancer, colorectal cancer and stomach cancer Example (21.8%). The age of 50-59 years and 70-79 years were 28.2% and 24.5% respectively. Conclusions The incidence of malignant tumors in this university is similar to that reported in China, but the frequency of breast cancer and prostate cancer moves forward, and the trend of high incidence in people over 50 years old should be given high priority.