乌鲁木齐市地区各医院总结纤维胃镜检查5,644例,经活组织检查或手术后病理检查确诊为胃癌的共335例,摘要分析如下: 一、性别、年龄:男多于女,其比例为2.67:0.56。自20岁至70岁、各年龄组都有发病但随年龄增长发病率亦增加,高峰年龄男性于51~60岁,女性于41~50岁。二、临床表现;上腹痛、腹胀纳减、消瘦、呕吐、呕血与黑便、贫血是胃癌常见表现三、纤维胃镜下表现特点: 1.胃癌部位:贲门癌54例,占16.11％;胃底部癌35例,占10.4％;胃体部117例占 Urumqi City hospitals summarized 5,644 cases of gastroscopy, 335 cases of gastric cancer diagnosed by biopsy or pathological examination after surgery, the abstract analysis is as follows: First, gender, age: male than female, the ratio is 2.67:0.56 . From 20 to 70 years old, all age groups have onset but the incidence rate increases with age. The peak age male is 51 to 60 years old and the female is 41 to 50 years old. Second, clinical manifestations; abdominal pain, abdominal distension, weight loss, vomiting, vomiting and melena, anemia is a common manifestation of gastric cancer Third, the performance characteristics of fiber endoscopy: 1. Stomach site: Cardiac cancer 54 cases, accounting for 16.11%; stomach 35 cases of cancer, accounting for 10.4%; 117 cases of stomach body