acute thyroiditis subacute thyroiditis https://www.malacards.org/card/subacute_thyroiditis DeQuervain thyroiditis De Quervain's thyroiditis giant-cell thyroiditis icd11.foundation:1320394379 ICD9:245.1 SCTID:428041004 De Quervain thyroiditis DOID:7165 Subacute thyroiditis ICD10CM:E06.1 MONDO:0006982 MESH:D013968 Self-limited inflammation of the thyroid gland characterized by the presence of multinucleated giant cells. Patients present with neck pain, often associated with fever and dysphagia. The clinical course includes an initial phase of hyperthyroidism, followed by a phase of hypothyroidism, and eventually a return to normal thyroid function. NCIT:C35828 Subacute granulomatous thyroiditis UMLS:C0040149 granulomatous thyroiditis EFO:1001194 de Quervain's thyroiditis NCIT:C35071 MEDGEN:21549 MedDRA:10042298