Discover the Causes of Diffuse Thyroid Disease

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Questions and Answers

Which condition is characterized by an enlarged, tender thyroid and may be caused by a viral infection?

  • Subacute granulomatous thyroiditis (correct)
  • Acute suppurative thyroiditis
  • Chronic thyroiditis
  • Graves disease

What is the primary manifestation of Graves disease?

  • Hyperthyroidism
  • Ophthalmopathy
  • Dermopathy
  • All of the above (correct)

Which condition is characterized by an enlarged, diffusely echogenic gland?

  • Acute suppurative thyroiditis
  • Graves disease
  • Subacute granulomatous thyroiditis
  • Chronic thyroiditis (correct)

What is the cause of Graves disease?

<p>Autoimmune process (C)</p> Signup and view all the answers

Which condition is more common in females in their 20's and 30's?

<p>Graves disease (A)</p> Signup and view all the answers

What is the primary cause of acute suppurative thyroiditis?

<p>Bacterial infection (B)</p> Signup and view all the answers

Which condition is characterized by a hypervascular pattern known as the 'thyroid inferno'?

<p>Graves disease (B)</p> Signup and view all the answers

What is the primary cause of subacute granulomatous thyroiditis?

<p>Viral infection (B)</p> Signup and view all the answers

Which condition is characterized by exophthalmos and thickened skin?

<p>Graves disease (D)</p> Signup and view all the answers

Which condition is characterized by a small, diffusely echogenic gland?

<p>Chronic thyroiditis (B)</p> Signup and view all the answers

Which of the following describes diffuse thyroid disease?

<p>Disease that involves the majority or the entirety of the gland (B)</p> Signup and view all the answers

What is the term used to describe enlargement of the thyroid gland?

<p>Goiter (A)</p> Signup and view all the answers

Which of the following is NOT one of the three most common causes for diffuse enlargement of the thyroid gland in the West?

<p>Simple goiter (D)</p> Signup and view all the answers

In areas with a lack of dietary iodine, what type of goiter is commonly seen?

<p>Simple goiter (B)</p> Signup and view all the answers

What is the term used to describe a goiter in a patient who is hyperthyroid?

<p>Toxic goiter (C)</p> Signup and view all the answers

What is the term used to describe a goiter in a patient who is euthyroid or hypothyroid?

<p>Non-toxic goiter (C)</p> Signup and view all the answers

What is the term used to describe diffuse enlargement of the thyroid gland due to the development of hyperplastic adenomatous nodules?

<p>Multinodular goiter (A)</p> Signup and view all the answers

What is the most common cause of thyroiditis?

<p>Hashimoto’s thyroiditis (B)</p> Signup and view all the answers

What are the sonographic findings of acute thyroiditis?

<p>Painless, diffusely enlarged gland with a heterogeneous, coarser echo texture (A)</p> Signup and view all the answers

What is the term used to describe small nodules (1-6 mm) seen in the thyroid gland?

<p>Micronodulations (D)</p> Signup and view all the answers

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