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目的分析安徽省肿瘤登记地区乳腺癌流行特征。方法对2010年安徽省肿瘤登记地区的乳腺癌发病和死亡资料进行分析,计算城乡之间年龄别肿瘤发病率和死亡率,标准人口按照全国2000年人口普查人口结构为标准计算调整率。结果安徽省肿瘤登记地区乳腺癌发病率为20.35/10万,中标率为18.00/10万,累积率(0~74岁)为1.80%;安徽省肿瘤登记地区乳腺癌死亡率为4.48/10万,中标死亡率3.90/10万,累积死亡率(0~74岁)为0.40%。安徽省乳腺癌病理诊断比例为74.01%,只有死亡证明书比例为2.22%,死亡发病比为0.22。结论安徽省肿瘤登记地区乳腺癌发病粗率及中标率均低于全国发病水平,发病年龄主要分布在40岁以上年龄段,需要加强乳腺癌发病前的预防工作和发病后早期诊断工作。
Objective To analyze the epidemiological characteristics of breast cancer in Anhui province. Methods The data of incidence and mortality of breast cancer in Anhui Province registered in 2010 were analyzed to calculate the age-specific incidence of cancer and mortality in urban and rural areas. The standard population was adjusted according to the population structure of the 2000 national population census. Results The incidence rate of breast cancer was 20.35 / 100 000 in Anhui Cancer Registration Area, the successful rate was 18.00 / 100,000 and the cumulative rate (0-74 years) was 1.80%. The breast cancer mortality rate in Anhui Province was 4.48 / 100 000 , The successful death rate of 3.90 / 100 000, the cumulative mortality (0-74 years) was 0.40%. Anhui Province breast cancer pathological diagnosis was 74.01%, only the death certificate was 2.22%, the incidence of death was 0.22. Conclusion The incidence of breast cancer and its success rate in Anhui province are lower than those of the whole country. The age of onset is mainly distributed in people over 40 years of age. Pre-diagnosis and early diagnosis of breast cancer need to be strengthened.