[The early detection of stomach and lung cancer during the dispensary care of the population].
The system of early detection of cancer of the stomach and lung was developed on the basis of two-stage automated screening which involved questionnaires, instrumental and laboratory examination, and formation of high-risk and follow-up groups. Gastric and lung cancer were diagnosed in 1.5 and 1.3% of cases of high-risk groups, respectively. Stage I-II tumors made 80.8% of gastric cancer and 20.7% of lung malignancies. In the follow-up groups, all gastric tumors and half of lung neoplasms were diagnosed at early stages. The procedure described assures lower percentage of advanced tumors of the stomach and lung at diagnosis.
Zyrianov
B N
BN
Tikhonov
V I
VI
Siianov
V S
VS
Nazarenko
V P
VP
D000553:Ambulatory Care; D002173:Cancer Care Facilities; D001330:Electronic Data Processing; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology / Q000517:prevention & control*; D008403:Mass Screening / Q000379:methods; D011230:Precancerous Conditions / Q000453:epidemiology / Q000517:prevention & control*; D012307:Risk Factors; D012800:Siberia / Q000453:epidemiology; D013274:Stomach Neoplasms / Q000453:epidemiology / Q000517:prevention & control*; D011795:Surveys and Questionnaires
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