Antithyroglobulin Antibody and Antithyroid Peroxidase Antibody
Thyroid antibodies, antithyroid peroxidase antibodies (thyroid peroxidase [TPO] antibodies were previously called thyroid antimicrosomal antibodies).
To assist in diagnosing hypothyroid and hyperthyroid disease.
There are no food, fluid, activity, or medication restrictions unless by medical direction.
Method: Chemiluminescent immunoassay.
|Antithyroglobulin antibody||Less than 4 international units/mL|
|Antiperoxidase antibody||Less than 9 international units/mL|
|Values vary by method and the testing laboratory should be consulted for corresponding ranges.|
Critical Findings and Potential Interventions
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