Ethylene glycol determination in serum: comparison between enzymatic assay and GC–MS on real samples

Key Points

• To compare the effectiveness of an enzymatic assay and GC-MS for determining ethylene glycol levels in serum.
• Conducted a rapid enzymatic assay on serum samples.
• Used gas chromatography-mass spectrometry (GC-MS) for confirmation of results.
• Interpreted findings in the context of patient medical history and clinical conditions.
• Enzymatic assay provided quick results for immediate patient care adjustments.
• GC-MS confirmed positive results from the enzymatic assay, ensuring accuracy.
• Both methods highlight the need for contextual interpretation regarding patient treatment.