杭州市城乡居民胰腺癌死亡状况分析

An Analysis on Mortality of Pancreas Cancer among Urban and Rural Residents in Hangzhou

[目的]了解杭州市城乡居民胰腺癌死亡情况。[方法]对杭州市2002～2006年胰腺癌死亡登记资料进行分析;计算死亡率、潜在寿命损失年(YPLL)和潜在工作损失年(WYPLL)。[结果]胰腺癌死亡率呈上升趋势,其死亡率随年龄增长而上升。5年来胰腺癌死亡率、YPLL率和WYPLL率均为城市高于农村,男性高于女性。城市胰腺癌死亡人数占全部恶性肿瘤死亡人数的4.27%;农村占2.32%。[结论]加强对胰腺癌的病因、早期诊断及流行趋势研究,以降低胰腺癌的发生率。

[Purpose] To investigate the mortality status of pancreas cancer among urban and rural residents in Hangzhou city. [Methods ] The data of pancreas cancer from registration in 2002-2006 were analyzed. The mortality, years of potential life lost （YPLL） and working years of potential life lost （WYPLL） were calculated. [Results] The mortality rate of pancreas cancer had been increased in these years, and the mortality increased with age. The mortality rate of pancreas cancer, the rate of YPLL and the rate of WYPLL in urban were higher than that in rural, and these above rates in male were also higher than those in female. The proportions on death toll of pancreas cancer among malignant tumor were 4.27% and 2.32% in urhan and rural areas, respectively. [Conclusion] Oncogenesis early diagnosis and the epidemic trend for pancreas cancer should be strengthened to reduce the incidence.