西藏自治区拉萨市2727例恶性肿瘤发生顺位分析

目的：分析西藏自治区2727例恶性肿瘤的顺位、性别、年龄及部位构成比，为西藏恶性肿瘤临床防治工作提供依据。方法：采用疾病分类ICD．10的方法，收集了西藏拉萨市部分医院的恶性肿瘤病例资料进行分析。结果：得到2000～2009年西藏自治区2727例恶性肿瘤发生部位排序前7位（构成比）；男性恶性肿瘤前七位由高到低顺位、合计例数和所占男性病例总数比例；女性恶性肿瘤前七位由高到低顺位、合计例数和占女性病例总数的比例。另外，还得到消化系统肿瘤构成比；恶性肿瘤病例中，男性例数、女性例数及男女比例；患病年龄以40～69岁年龄段居多，构成比为72．10％，且男性多于女性。结论：西藏恶性肿瘤患病人数在2000～2009年期间男性患病部位以胃、肝居首位；女性患病部位以乳腺居首位；系统患病中消化系统处于首位；恶性肿瘤病例数男性多于女性；年龄比例中40岁以上恶性肿瘤占绝大部分。

Analysis on the syn-position of causing malignance of 2727 cases in Lhasa, TAR

The syn-position, gender, age and pathogenetic location and composition feature of 2727 cases of cancer were investigated in Tibet Autonomous Region to provide a basis for the clinical prevention and treatment of malignances in Tibet. The cases of malignance recorded in some of the hospitals in Lhasa were collected and analyzed by using the disease classification ICD.10. The Results showed that the successive from high to low of first seven syn-position of 2727 cases of cancer in Tibet Autonomous Region since 2000 to 2009;the first seven syn-position of causing malignance in male from high to low;the first seven syn-position of causing malignance in female ranking from sex ratio .and most of the patients were aged major organs of causing malignance in male 2009, the number of digestive female and The most of patients malignance high to low;The ratio of malignance on digestive system and the between 40 and 69, accounted for 72.10%. In Conclusion, the were stomach and liver and in female was Breast from 2000 to was in first place, malignant cases in male was higher than in were aged over 40.