Cancer in thyroglossal duct cysts

Thyroglossal duct cysts (TDC) account for 7% of midline neck swellings. TDC carcinoma (TDCC) is rare, reported in 1% of all TDCs. We aimed to describe the incidence of TDCC, the accuracy of fine needle aspiration cytology (FNAC), and to identify suspicious, predictive ultrasound (USG) features.A cross sectional study of TDC patients in the Monash University Endocrine Surgery Database from 2001 to 2021.Eighty-six patients had surgery for TDC, of...