Pulmonary alveolar proteinosis and aluminum dust exposure. 1984

R R Miller, and A M Churg, and M Hutcheon, and S Lom

A 44-yr-old male presented with shortness of breath, diffuse X-ray infiltrates, and physiologic evidence of a restrictive lung disease. Biopsy revealed pulmonary alveolar proteinosis. The patient had worked for the previous 6 yr as an aluminum rail grinder in a very dusty environment. Analysis of his lung tissue revealed greater than 300 X 10(6) particles of aluminum/g dry lung; all of the particles appeared as spheres of less than 1 mu diameter. We believe that this case represents an example of pulmonary alveolar proteinosis induced by inhalation of aluminum particles; this finding confirms animal studies which suggest that proteinosis can be produced by very large doses of many types of finely divided mineral dust.

UI MeSH Term Description Entries
D008168 Lung Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood. Lungs
D008297 Male Males
D011649 Pulmonary Alveolar Proteinosis A PULMONARY ALVEOLI-filling disease, characterized by dense phospholipoproteinaceous deposits in the alveoli, cough, and DYSPNEA. This disease is often related to, congenital or acquired, impaired processing of PULMONARY SURFACTANTS by alveolar macrophages, a process dependent on GRANULOCYTE-MACROPHAGE COLONY-STIMULATING FACTOR. Alveolar Proteinoses, Pulmonary,Alveolar Proteinosis, Pulmonary,Proteinoses, Pulmonary Alveolar,Proteinosis, Pulmonary Alveolar,Pulmonary Alveolar Proteinoses
D004391 Dust Earth or other matter in fine, dry particles. (Random House Unabridged Dictionary, 2d ed) House Dust,Housedust,Dust, House
D004781 Environmental Exposure The exposure to potentially harmful chemical, physical, or biological agents in the environment or to environmental factors that may include ionizing radiation, pathogenic organisms, or toxic chemicals. Exposure, Environmental,Environmental Exposures,Exposures, Environmental
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D000535 Aluminum A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98. Aluminium,Aluminium-27,Aluminum-27,Aluminium 27,Aluminum 27
D001706 Biopsy Removal and pathologic examination of specimens from the living body. Biopsies

Related Publications

R R Miller, and A M Churg, and M Hutcheon, and S Lom
October 2009, Lung India : official organ of Indian Chest Society,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
May 2007, Occupational medicine (Oxford, England),
R R Miller, and A M Churg, and M Hutcheon, and S Lom
July 2016, The Indian journal of chest diseases & allied sciences,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
March 1989, Journal of occupational medicine. : official publication of the Industrial Medical Association,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
October 1998, Nihon Kokyuki Gakkai zasshi = the journal of the Japanese Respiratory Society,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
November 2013, Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
December 2013, Respiratory investigation,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
November 2017, BMC pulmonary medicine,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
June 2017, American journal of industrial medicine,
R R Miller, and A M Churg, and M Hutcheon, and S Lom
May 1997, Pediatrics,
Copied contents to your clipboard!