Regional lung function in asbestos workers.
نویسندگان
چکیده
منابع مشابه
Regional lung function in asbestos workers.
Regional lung function was measured using radioactive xenon-133 in a group of normal subjects and in two groups of asbestos workers. When compared with the normal group, patients with pulmonary asbestosis showed impaired ventilation of the lower zones. Subjects with calcified pleural plaques without radiological evidence of lung parenchymal fibrosis did not show this abnormality.
متن کاملMortality from lung cancer in asbestos workers.
on personal examination, found lung cancer in 14*1% of necropsies on subjects with asbestosis (17 out of 121) against 6.9% in silicotics (55 out of 796). Neither author gave full details of the sex composition of the groups examined, but since women form a higher proportion of asbestos workers than of persons employed in occupations liable to give rise to silicosis (coal-miners, stonemasons, po...
متن کاملHazards of lung biopsy in asbestos workers.
An investigation into the problem of the frequency and hazards of lung biopsy in asbestos workers was performed in two ways. The first study was into the frequency of lung biopsy among 2907 long term asbestos insulation workers in 1981-3 and the second was into the frequency of fatal complications of lung biopsy in 168 deaths from asbestosis among 2271 consecutive deaths of asbestos insulation ...
متن کاملLung cancer in asbestos cement workers in Denmark.
OBJECTIVES To study the relative and absolute risks of main types of lung cancer in a cohort of asbestos cement workers from Denmark. METHOD A cohort of 7887 men and 576 women employed between 1928 and 1984 was compiled from the personnel files of Danish Eternit Production. The cohort was followed up for deaths, emigrations, and incident cancer cases during the period 1943-90. The observed nu...
متن کاملLung function in asbestos-exposed workers, a systematic review and meta-analysis
BACKGROUND A continuing controversy exists about whether, asbestos exposure is associated with significant lung function impairments when major radiological abnormalities are lacking. We conducted a systematic review and meta-analysis in order to assess whether asbestos exposure is related to impairment of lung function parameters independently of the radiological findings. METHODS MEDLINE wa...
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ژورنال
عنوان ژورنال: Thorax
سال: 1977
ISSN: 0040-6376
DOI: 10.1136/thx.32.1.40