5A03.1

Subacute thyroiditis

Tireoidite subaguda

Category

Definition

A self-limited thyroiditis associated with a triphasic clinical course of hyperthyroidism, hypothyroidism, and return to normal thyroid function. It is thought to be caused by a viral infection.

Exclusions

  • Autoimmune thyroiditis

Inclusions

  • de Quervain thyroiditis
  • giant-cell thyroiditis
  • granulomatous thyroiditis

Index Terms

Subacute thyroiditispseudogranulomatous thyroiditissubacute granulomatous thyroiditisde Quervain thyroiditisnonsuppurative subacute thyroiditisgiant-cell thyroiditisgranulomatous thyroiditispseudotuberculous thyroiditisnonsuppurative thyroiditis NOS