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Updated: Jun 25, 2026

Synthesis of Indoxyl-glycosides for Detection of Glycosidase Activities
Published on: May 27, 2015
Ethylene glycol poisoning: diagnosis based on high osmolal and anion gaps and crystalluria
Abstract:
We report a case of ethylene glycol poisoning in a 54-year-old man found comatose on the street. No history was available. The diagnosis was based on the findings of a high anion gap metabolic acidosis, a high osmolal gap, and the presence of oxalate and hippurate crystals in the urine. The diagnosis was confirmed later by an ethylene glycol level of 775 mg/dl. This case illustrates how these parameters can be used in the emergency department for rapid diagnosis and management.
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