Γ-glutamyltransferase: Difference between revisions
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Γ-glutamyltransferase
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[[Category:Investigations]] |
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{{DEFAULTSORT:gamma-glutamyltransferase}} |
{{DEFAULTSORT:gamma-glutamyltransferase}} |
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== Interpretation == |
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* About 90% sensitive for cholestasis (with ALP) |
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* Isolated elevation of GGT may be caused by enzyme induction from [[Alcohol use disorder|alcohol]] or aromatic medications, without liver disease[[CiteRef::PMID10221307]] |
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** Aromatic medications include, commonly, [[phenobarbital]], [[phenytoin]], and others |
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** Elevation is usually about twice the upper limit of normal |
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Revision as of 14:25, 9 November 2021
Interpretation
- About 90% sensitive for cholestasis (with ALP)
- Isolated elevation of GGT may be caused by enzyme induction from alcohol or aromatic medications, without liver disease1
- Aromatic medications include, commonly, phenobarbital, phenytoin, and others
- Elevation is usually about twice the upper limit of normal
References
- ^ PMID10221307
