We are currently evaluating serum Thyroglobulin Tumor Marker test ordering practices as the volume has quadrupled over the last 3 years without a quadrupling of total laboratory volume.
If you order this test, please contact Dr. David Alter with the reason for ordering the test.
Of note, the only stated reason in “UPTODATE” is monitoring for recurrence of medullary thyroid cancer status post treatment.
- Monitoring treatment
- Serum thyroglobulin as a marker for autoimmune thyroiditis
- Serum thyroglobulin ordered for the accompanying anti-thyroglobulin antibody result
- Other, please elaborate.