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Should all thyroid cancer patients have thyroglobulin levels measured pre-operatively?

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When is a pre-operative Tg level less useful in thyroid cancer patients?

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2 Answers
Mednet Member
Mednet MemberInvited Expert
Endocrinology · University of Utah
Answered on

Should all patients be tested? No

A] Situations where TG might play a supportive role:

  1. In a rare patient with pathological bone fracture due to bone metastasis as a presenting manifestation of thyroid cancer. This is an uncommon presentation, where in TG estimation may assist in the diagnosis.
  2. Sim...

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Mednet Member
Mednet Member
Endocrinology · Logan Health Endocrinology And Infectious Disease
Answered on

I don't believe that thyroglobulin should be measured before surgery in any situation.

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