[Evaluation of the potentials of large-frame fluorography in detecting stomach cancer and precancerous diseases in prophylactic examinations].
A comparative evaluation of the results of mass gastro-fluorographic screenings with the aid of special-purpose gastrofluorographs and pulmonary fluorographs adapted for stomach examination in lateral position. Although stomach radiograms obtained by use of pulmonary fluorography installations provide less information, the latter prove to be a good substitute in carrying out mass screenings for stomach tumors, when special-purpose gastrofluorographs are not available. Stomach cancer incidence in out-patients with stomach diseases is 7 times that in subjects who have no complaints, and 2-4 times in patients with stomach disturbances unregistered at dispensary clinics.
D000328:Adult; D005471:Fluoroscopy / Q000379:methods*; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D008875:Middle Aged; D010779:Photofluorography / Q000379:methods*; D011230:Precancerous Conditions / Q000000981:diagnostic imaging* / Q000517:prevention & control; D002094:Republic of Belarus; D012426:Russia; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging* / Q000517:prevention & control; D014505:Urban Population
K otsenke vozmozhnosteĭ krupnokadrovoĭ fliuorografii v vyiavlenii raka i predopukholevykh zabolevaniĭ zheludka pri profilakticheskikh osmotrakh.