Nang ống giáp lưỡi, nhân một trường hợp ung thư biểu mô giáp thể nhú trong nang ống giáp lưỡi

Thyroglossal duct remnants are the most common midline neck swellings, but malignancy arising in them is a rare finding. The authors report a case of papillary thyroid carcinoma of in a 30-year-old female without asymptomatic signs and are clinically diagnosed as thyroglossal duct cyst at the Center Otorhino-laryngology hospital.Retrospective study of CT scanner and histopathology and immuno-histochemistry present primary papillary thyroid carcinoma of thyroglossal duct cyst. Patient was followed up over twelves months free of disease.