Endocrine Abstracts

Introduction: Thyrotropin-secreting pituitary adenomas represent less than 1% of all pituitary adenomas. Usually, patients present mild or moderate signs of hyperthyroidism and Hormonal evaluation shows increased free thyroid hormone concentration with detectable, normal or increased serum thyrotropin (TSH) level. Herein we report three cases of thyrotropin adenomas with particular clinical and biological features.Observations: Three patients, aged 25 38...