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胃息肉属胃癌前期病变,但究竟其胃癌和恶性贫血的发生率如何还不甚明瞭,作者就此进行前瞻性研究,并与年龄、性别相仿的对照组相比较。资料和方法芬兰赫尔辛基大学胃肠科10年内行13,200例胃镜检查,确诊为胃息肉者357例,初诊时即诊断为胃癌伴息肉的23例;1.5年后又发现4例。今次复查147例,平均随访7.8±2.4年,男女之比0.86,中位年龄为65±11岁;其中60例复查前已作胃息肉切
Gastric polyps are precancerous lesions of gastric cancer. However, it is unclear exactly how the incidence of gastric cancer and pernicious anemia is. The author conducted a prospective study on this and compared it with a control group of similar age and gender. Materials and Methods Gastrointestinal department of the University of Helsinki in Finland conducted 13,200 gastroscopy within 10 years. 375 cases were diagnosed as gastric polyps. 23 cases were diagnosed as gastric cancer with polyps at the time of initial diagnosis; 4 cases were found after 1.5 years. In this review, 147 patients were followed up for an average of 7.8±2.4 years. The ratio of males and females was 0.86. The median age was 65±11 years old; of these, 60 patients had had gastric polyps before the review.