title: Accelerated silicosis in a foundry shotblaster. A case report.
abstract: A case of accelerated silicosis in a shotblaster in an iron foundry is described. The clinical course was notable for the rapid progression of cor pulmonale and the appearance of clubbing over a period of 2-3 months. Radiographic and pathological features atypical of the more chronic forms of the disease are described. The importance of the occupational history and the need for the strictest respiratory protection in such work are illustrated. Stringent control of this type of operation is urgently needed.
authors.affiliation: Department of National Health and Population Development, National Centre for Occupational Health, Johannesburg.
authors.forename: R I
authors.initials: RI
authors.lastname: Ehrlich
authors.forename: K F
authors.initials: KF
authors.lastname: Gerston
authors.forename: U G
authors.initials: UG
authors.lastname: Lalloo
mesh_terms: D006801:Humans; D008168:Lung / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012829:Silicosis / Q000000981:diagnostic imaging / Q000209:etiology*