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目的 河北磁县是我国恶性肿瘤高发现场之一。本文分析了该县1988～1997年恶性肿瘤发病情况和特点,为今后的防治工作提供科学依据。方法 发病资料取自磁县肿瘤登记处,采用ICD—9编码,全部发病资料录入微机,采用EPI软件进行统计分析。结果 磁县1988～1997年恶性肿瘤新发病例12806例,其中男性7670例,女性5136例。男女性世界标化发病率分别为408.94/10万和234.69/10万。男性恶性肿瘤发病率较为稳定,女性呈波浪式下降,各年标化发病率均为男性高于女性。磁县十年中常见肿瘤前五位是:食管癌、胃癌、肺癌、肝癌、结直肠癌。男性食管癌发病率有下降趋势,胃癌则有上升趋势。女性胃癌、乳腺癌有上升趋势。除儿童期为白血病居第一位外,其余各年龄段均以食管癌居首位。结论 危害磁县居民健康的肿瘤主要是消化系统肿瘤和肺癌。男性居民应作为主要的防治人群。
Objective Cixian County in Hebei Province is one of the high incidence of malignant tumors. This article analyzed the incidence and characteristics of malignant tumor from 1988 to 1997 in this county, and provided scientific basis for future prevention and treatment work. Methods The data were collected from Cixi County Cancer Registry and coded by ICD-9. All incidence data were input into microcomputer and analyzed by EPI software. Results A total of 12 806 newly diagnosed cases of malignant tumors in Cixian County from 1988 to 1997 were observed, including 7670 males and 5136 females. The standardized rates of male and female world were 408.94 / 100,000 and 234.69 / 100,000, respectively. The incidence of malignant tumors in men is relatively stable, women showed a wave-like decline, the incidence of standardization in each year were higher than men. Cichang common ten years ago are: esophageal cancer, stomach cancer, lung cancer, liver cancer, colorectal cancer. The incidence of esophageal cancer has a downward trend, while gastric cancer has an upward trend. Female gastric cancer, breast cancer is on the rise. In addition to childhood leukemia ranks first, while the rest of all age groups are the first in esophageal cancer. Conclusion The malignant tumors in Cixian residents are mainly digestive system tumors and lung cancer. Male residents should be the main control group.