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目的 :探讨主要恶性肿瘤对山东省居民寿命的危害。方法 :利用减寿年数和减寿率分析指标对山东省 1990～ 1992年全死因调查中的肿瘤死亡资料进行分析。结果 :山东省恶性肿瘤减寿年数(PYLL)及减寿率男性最高依次为肝癌、胃癌、肺癌 ;女性依次为胃癌、白血病和肝癌。食管癌、胃癌、肝癌及肺癌男性寿命损失量明显高于女性。肺癌和食管癌PYLL及减寿率城乡之间存在显著性差异。结论 :肝癌、肺癌及胃癌是我省需要重点防治的恶性肿瘤
Objective: To investigate the main malignant tumors on the lives of residents in Shandong Province. Methods: Tumor death data of all-cause investigation in Shandong Province from 1990 to 1992 were analyzed based on the indicators of life lost years and life expectancy. Results: The highest number of life-years of malignancy (PYLL) and the rate of longevity in Shandong Province were liver cancer, gastric cancer and lung cancer, followed by gastric cancer, leukemia and liver cancer. Esophageal cancer, gastric cancer, liver cancer and lung cancer were significantly higher than the loss of life expectancy of women. Lung and esophageal cancer PYLL and the rate of longevity between urban and rural areas there is a significant difference. Conclusion: Liver cancer, lung cancer and gastric cancer are the malignant tumors that need to be controlled in our province