论文部分内容阅读
目的 探讨 14年来本地区食管癌发病情况 ,研究其变化规律 ,为综合防治措施提供策略。方法 收集 1988年至 2 0 0 1年我院胃镜检查资料 ,分析了食管癌的变化特点。结果 在 410 72例胃镜检查中共检出食管癌患者 1797例 ,男∶女为 1 72∶1,平均年龄 5 9 1岁。食管癌检出人数逐年增多 ,但检出率无显著变化。食管癌高发年龄段呈现从 40岁组向 5 0岁组和 6 0岁组漂移的趋势。 6 0岁组发病率最高 ,5 0岁组次之。性别和肿瘤部位都与年龄分组无关。食管的中下段是肿瘤的好发部位。女性平均发病年龄略高于男性 ,患者平均发病年龄逐渐延迟。结论 食管癌发病率在本地区仍然居高不下 ,发病年龄推迟 ,可能与人口老龄化及生活习惯改变等因素有关 ,必须加强综合防治措施。
Objective To investigate the incidence of esophageal cancer in this area over the past 14 years and to study its variation and provide a strategy for comprehensive prevention and control measures. Methods The gastroscopy data of our hospital from 1988 to 2001 were collected to analyze the changing characteristics of esophageal cancer. Results A total of 1797 cases of esophageal cancer were detected in 410 72 gastroscopy patients, with a male-female ratio of 72: 1 and a mean age of 591 years. The number of esophageal cancer detected increased year by year, but no significant change in the detection rate. The high incidence of esophageal cancer showed a trend of drifting from 40-year-old group to 50-year-old group and 60-year-old group. The highest incidence of 6 0-year-old group, followed by the group of 50 years. Sex and tumor location are not related to age grouping. The middle and lower esophagus is a good site for the tumor. The average age of onset of women slightly higher than men, the average age of onset of patients gradually delayed. Conclusion The incidence of esophageal cancer in the region remains high, the onset of the disease delayed, may be related to population aging and changes in lifestyle habits and other factors, we must strengthen the comprehensive prevention and control measures.