新疆哈萨克族904例恶性肿瘤流行病学分析

The epidemiological analysis of 904 cases of malignant tumor of Kazak in Xinjiang

目的探讨新疆哈萨克族恶性肿瘤构成比及流行病学特点。方法904例经临床病理活检证实的哈萨克族恶性肿瘤进行流行病学统计分析。结果 (1)904例恶性肿瘤中:男性占67.26％(608例),女性占32.74％(296例),男女之比为2.05:1。(2)恶性肿瘤的平均年龄为54.98岁,男性56.58岁,女性51.01岁。(3)前五位恶性肿瘤的顺序依次是:食管癌、胃癌、肺癌、中枢神经系统恶性肿瘤、宫颈癌。男、女性均以食管癌和胃癌占前两位。结论本文提示新疆哈萨克族恶性肿瘤的特殊构成比及其前五位恶性肿瘤的构成顺序与我国总的前五位恶性肿瘤及其他少数民族相比较有显著的差异。

Objective To investigate the distribution features of malignant tumor of Kazak in Xinjiang autonomous region. Methods 904 cases of malignant tumor in Kazak were analysed. Results 1.Among the 904 cases of malignant tumor, the male occupied 67.26% (608cases), and the female occupied 32.74%(296cases), the ratio of male and female was 2.05:1. 2. The average age of malignant tumor patients was 54.98, among which the male was 56.58 and the female 51.01. 3. The first five leading cancer sites were: esophagus carcinoma, gastric carcinoma, lung carcinoma, central nerve system malignant tumor, cervical carcinoma. Cancers of esophagus and gastric ranked first and second in both males females. Conclusion The study showed that there was the special distribution of malignant tumors of Kazak in Xinjiang with other ethnics in Xinjiang and other provinces, China. There is a different sequence of the first five leading malignant tumors in Kazak.