论文部分内容阅读
本文报道1978年7月至1981年2月在23个单位35,805名工作人员中40岁以上或有消化道症状者进行胃癌普查的情况。实际受检者8,017人,占应查对象70%。普查时先作胃部钡餐间接摄影,有疑问者再作钡餐精细检查。间接摄影结果:未发现病变3,396人,良性病变3,598人,有疑问1,023人。有疑问者中精查发现胃癌8例,可疑胃癌1例(后随访证实为胃癌),良性病变773例。未作精查的6,994例中,漏诊胃癌1例。在应查对象而未参加普查的人群中,发现9例胃癌。普查发现胃癌多属早期阶段,未参加普查的9例胃癌病期较晚。
This article reports on the status of gastric cancer surveys among those who were over 40 years old or who had gastrointestinal symptoms in the 35,805 staff members of 23 units from July 1978 to February 1981. The actual number of subjects was 8,017, accounting for 70% of the respondents. At the time of the census, indirect photography was performed for barium meal in the stomach, and those who had questions were asked to make a fine inspection of the barium meal. Indirect photographic results: There were no 3,396 lesions, 3,598 benign lesions, and 1,023 suspects. There were 8 suspected cases of gastric cancer, 1 case of suspicious gastric cancer (post-survey confirmed as gastric cancer), and 773 cases of benign lesions. Of the 6,994 unexamined cases, 1 was missed for gastric cancer. Among the people who should be examined but did not participate in the census, nine cases of gastric cancer were found. The census found that gastric cancer was mostly in the early stage. Nine cases of gastric cancer that did not participate in the census were late.