facial eczema of ruminants
- facial eczema of ruminants
- a type of hepatogenous photosensitization in ruminants, particularly in New Zealand, due to ingestion of grass or grain contaminated with the mold Pithomyces chartarum, which contains sporidesmin; it is often accompanied by hepatitis or biliary obstruction, which can be fatal. See also pithomycotoxicosis.
Medical dictionary.
2011.
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Facial eczema — Facial eczema, FE, is a disease that mainly affects ruminants such as cattle, sheep, deer, goats and South American camelids (alpaca, llamas).It is caused by the fungus Pithomyces chartarum that under favorable conditions can rapidly disseminate… … Wikipedia
pithomycotoxicosis — pith·o·my·co·tox·i·co·sis (pith″o mi″ko tok″sĭ koґsis) a form of mycotoxicosis in animals from ingestion of fungi of the genus Pithomyces, resulting in liver damage and facial eczema of ruminants (see under eczema) … Medical dictionary
Pithomyces — Pith·o·my·ces (pith″o miґsēz) a genus of Fungi Imperfecti of the form family Dematiaceae. P. chartaґrum contains sporidesmin and causes facial eczema of ruminants … Medical dictionary
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