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Analytical Interference in Alanine Aminotransferase Determination in Patients With Monoclonal Gammopathy by dbusygin85 is a document available to read on EtoBox.
This report investigates an analytical interference in the Alanine Aminotransferase (ALT) assay linked to monoclonal gammopathy, specifically due to elevated immunoglobulin concentrations causing serum hyperviscosity. The study found that a specific error (1040 error) in ALT determination was exclusively associated with increased monoclonal immunoglobulins, particularly IgM, and could be resolved through sample dilution or treatment with dithiothreitol (DTT). The findings emphasize the importance of recogni
- Author
- dbusygin85
- Language
- EN