Endocrine Abstracts

IntroductionPrimary mediastinal goiter is an extremely uncommon entity. The majority of primary mediastinal goiters were reported as incidental findings on chest imaging of asymptomatic patients. Symptoms related to compression of adjacent structures and hyperthyroidism were rarely described. Herein we report a case of subclinical hyperthyroidism secondary to a primary mediastinal goiter.ObservationA 50 year-...