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Ethylene Glycol Toxicity (view source)
Revision as of 18:39, 17 November 2010
, 18:39, 17 November 2010no edit summary
===Pathology===
===Pathology===
Ethylene glycol toxicosis usually results from ingestion although there have been reports of skin contamination resulting in toxicosis in cats <ref name="multiples"> http://www.merckvetmanual.com/mvm/index.jsp?cfile=htm/bc/210900.htm, accessed on 17.11.2010 </ref>
Ethylene glycol toxicosis usually results from ingestion although there have been reports of skin contamination resulting in toxicosis in cats <ref name="multiples"> http://www.merckvetmanual.com/mvm/index.jsp?cfile=htm/bc/210900.htm, accessed on 17.11.2010 </ref>. It is absorbed relatively quickly from the gastrointestinal tract, hence the quick manifestation of clinical signs following intoxication. Following absorption transformation to its more toxic metabolites takes place in the liver and kidney. It is these substances, rather than ethylene glycol itself that are responsible for the pathological changes in the body.
*Tetany results from the binding of Ethylene Glycol meatabolites to calcium ions present in serum <ref name="multiples"> '''Textbook of Veterinary Internal Medicine''', (Seventh Edition), ''Ettinger and Feldman''; p1747 </ref>.
*Tetany results from the binding of Ethylene Glycol meatabolites to calcium ions present in serum <ref name="multiples"> '''Textbook of Veterinary Internal Medicine''', (Seventh Edition), ''Ettinger and Feldman''; p1747 </ref>.