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Thyroglobulin Test


Formal name: Thyroglobulin (Tg)
Related tests: Thyroglobulin antibody; Tumour markers ; TSH; Thyroxine (T4)

At a Glance

Why Get Tested?

To monitor treatment of some types of thyroid cancer and to detect recurrence

When to Get Tested?

Once treatment for thyroid cancer has been completed, before and after radioactive iodine therapy for thyroid cancer, and at regular intervals to monitor for recurrence

Sample Required?

A blood sample taken from a vein in your arm