Pulmonary fibrosis in a patient with exposure to glass wool fibers

Am J Ind Med. 2006 Dec;49(12):1066-9. doi: 10.1002/ajim.20394.

Abstract

Glass wool or vitreous fibers are non-crystalline, fibrous inorganic substances (silicates) made primarily from rock, slag, glass, or other processed minerals. They belong to the man-made mineral fibers (MMMFs) group and their respiratory effects are well described by De Vuyst et al. [1995]. The authors pointed out the absence of firm evidence that exposure to these fibers is associated with lung fibrosis, pleural lesions, or non-specific respiratory disease in humans. Because of this observation, we find it of importance to present a case of interstitial fibrosis, which implies a direct association between long-term exposure to glass wool and the clinical outcome.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Air Pollutants, Occupational / adverse effects*
  • Glass*
  • Humans
  • Male
  • Occupational Diseases / etiology
  • Occupational Exposure / adverse effects*
  • Pneumoconiosis / etiology*
  • Pulmonary Fibrosis / diagnostic imaging
  • Pulmonary Fibrosis / etiology*
  • Radiography
  • Sputum / chemistry

Substances

  • Air Pollutants, Occupational
  • fiberglass