title: [Case reports on the problem of atypical roentgen pictures in lung tuberculosis].
abstract: With four cases the authors are demonstrating radiographic findings showing that pulmonary tuberculosis has changed its pattern in the recent period. The reasons are analyzed by reviewing literature. Also in " nontypical " roentgenograms tuberculosis must be remembered. Even in future the x-ray picture will remain an important part of finding and identifying this disease, but bacteriological examinations by smear and culture are the essential parts of diagnosis. In cases of x-ray pictures apparently noncharacteristic intensive examinations by bronchological methods or percutaneous needle biopsy may become necessary.
mesh_terms: D000328:Adult; D000368:Aged; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008168:Lung / Q000473:pathology; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging*
vernacular_title: Kasuistische Beiträge zum Problem "nichttypischer" Röntgenbilder bei Lungentuberkulose.