Question

A 45-year-old woman presents with a 6-month history of heat intolerance, weight loss despite increased appetite, palpitations, and tremor. Examination shows a diffuse goitre and lid lag. TSH is suppressed and free T4 is elevated. Which diagnosis is most likely?

Accepted Answer

Graves disease

Answer

Subacute thyroiditis

Answer

Toxic multinodular goitre

Answer

Factitious thyrotoxicosis

Answer

Hashimoto thyroiditis

Practice question

A 45-year-old woman presents with a 6-month history of heat intolerance, weight loss despite increased appetite, palpitations, and tremor. Examination shows a diffuse goitre and lid lag. TSH is suppressed and free T4 is elevated. Which diagnosis is most likely?