گزارش یک مورد تیروئیدیت تحت حاد با تابلوی بالینی تب با منشاء ناشناخته

Patients  with  subacute  or granulomatous  thyroiditis  usually come to    the physician with fever , Anterior cervical pain and they show  tenderness    in palpation during phyical  examination . Occasianally , clinical    presentation  are atypical and  it is possible  that it is taken as a systemic or    malignant diseases wrongfully.           Here , we reported a 27 years old girl with  FUO that the final diagnosis    was subacute thyroiditis . The diagnosis was done through abnormal  thyroid    function tests , thyroid scan, suppressed  radio - iodine uptake and  excellent    response to Aspirin .