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目的 比较嵊泗列岛不同年代恶性肿瘤死亡水平。方法 应用死亡率和潜在寿命损失年数（ＹＰＬＬ）对嵊泗县不同年代恶性肿瘤死亡水平进行分析、比较。结果 不同年代恶性肿瘤前三位均为肝癌、胃癌、肺癌．９０年代恶性肿瘤粗死亡率２２０．７６／１０万，占同期全死因的３１．４０％，较７０年代高出２０．７３％，有明显上升。９０年代１～７０岁男性女性和合计恶性肿瘤标化减寿率为３３．９７％、１４．９３‰和２３．９７‰，分别为７０年代标化值的０．０４、０．９９、１．０２倍（ｘ２＝５．５５、０．０７、１．９６，Ｐ＜０、０５＞０．０５）。结论 嵊泗县为恶性肿瘤高发县。肝癌对居民寿命的威胁更加严重。
Objective To compare the death rate of malignant tumors in different ages on the Isle of Liege Islands. Methods Mortality and years of potential life lost (YPLL) were used to analyze and compare the mortality of malignant tumors in different ages in She County. Results The first three malignant tumors in different ages were liver cancer, gastric cancer and lung cancer. In the 1990s, the crude death rate of malignant tumors was 220.76/100,000, which accounted for 31.40% of the total cause of death in the same period, which was 20.73% higher than that in the 1970s. The standardized life-saving rates for male and female malignant tumors from 1 to 70 years old in the 1990s were 33.97%, 14.93‰, and 23.97‰, respectively 0.04, 0.99, and 1 in the 1970s. .02 times (x2=5.55, 0.07, 1.96, P<0, 05>0.05). Conclusion Shexian County is a high incidence of malignant tumors. Liver cancer threatens the lives of residents even more.