Endocrine Abstracts

Introduction: Ectopic thyroid tissue is a rare developmental abnormality due to aberrant embryogenesis and/or migration of the thyroid gland. Although rare (<1%), papillary thyroid carcinoma is the most common malignant transformation.Aim: Report a case of Tall cell variant of papillary carcinoma occurring on ectopic thyroid tissue in the thyroglossal duct.Observation: A 56-year-old male patient consulted for a cervical mass ap...