Ferruginous body
Last revised by Daniel J Bell on 28 Apr 2020
Citation, DOI, disclosures and article data
Citation:
Jones J, Bell D, Ferruginous body. Reference article, Radiopaedia.org (Accessed on 24 Apr 2024) https://doi.org/10.53347/rID-13534
rID:
13534
Article created:
20 Apr 2011,
Jeremy Jones ◉
Disclosures:
At the time the article was created Jeremy Jones had no recorded disclosures.
View Jeremy Jones's current disclosures
Last revised:
28 Apr 2020,
Daniel J Bell ◉
Disclosures:
At the time the article was last revised Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosures
Revisions:
1 time, by
1 contributor -
see full revision history and disclosures
Systems:
Synonyms:
- Ferruginous bodies
A ferruginous body is a histological finding in interstitial lung disease that is a result of inorganic dust inhalation.
Macrophage ingestion of the inorganic fiber results in a fibrotic reaction with encasement of the fiber in iron-rich material that is derived from proteins such as ferritin and hemosiderin.
Where asbestos is confirmed as the fiber in the nidus of the body, it is termed an asbestos body.
See also
References
- 1. Churg AM, Warnock ML. Asbestos and other ferruginous bodies: their formation and clinical significance. Am. J. Pathol. 1981;102 (3): 447-56. - Free text at pubmed - Pubmed citation
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