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目的:探讨本地区的维吾尔族(维族)胃癌的发病情况、临床病理特点。方法:回顾分析1995年1月～2003年12月在我院住院治疗的维族胃癌患者138例,汉族胃癌患者356例。结果:胃癌发病情况:男性多于女性,维族胃癌患者发病人数少于汉族,41～50岁年龄段维族胃癌患者发病人数显著高于同年龄段的汉族患者(x2=6.3935.P<0.05).60岁以上患者中汉族患者发病人数多于同年龄段的维族患者.且差异均有统计学意义(x2=3.9963,P<0.05);维族胃体癌发生率明显高于汉族.差异有统计学意义(x2=5.0553,P<0.05);而汉族胃窦癌发生率明显高于维族,差异有统计学意义(x2=12.4152,P<0.05)。结论:维族胃癌发病人数少于汉族,维族及汉族胃癌发病情况与一般胃癌发病危险因素的流行病学特点不同,原因有待分子遗传学方面的研究来证实。
Objective: To investigate the incidence and clinical pathological features of Uygur (Uyghur) gastric cancer in this area. METHODS: A total of 138 Uygur patients with gastric cancer and 356 patients with Han gastric cancer were hospitalized in our hospital from January 1995 to December 2003. Results: Incidence of gastric cancer: There were more men than women. Uighur stomach cancer patients had fewer incidence than Han nationality. The incidence of Uygur patients with gastric cancer in the 41 to 50-year age group was significantly higher than that of Han patients in the same age group (x2=6.3935.P<0.05). The incidence of Han patients in patients over 60 years old was more than that of Uygur patients in the same age group, and the differences were statistically significant (x2=3.9963, P<0.05). The incidence of gastric body cancer in Uighur was significantly higher than that of Han people. The difference was statistically significant. Significance (x2=5.0553, P<0.05); while the incidence of gastric sinus cancer in Han population was significantly higher than that of Uygur, with a significant difference (x2=12.4152, P<0.05). Conclusion: The incidence of gastric cancer in Uygur is less than that of Han nationality. The epidemiological characteristics of Uighur and Han gastric cancer are different from those of common gastric cancer. The reason remains to be confirmed by molecular genetic studies.