Case article · Teaching & reference
Thyroglossal Duct Cyst (TGDC)
The most common congenital cervical anomaly, with a 7% population prevalence, forming anywhere along the thyroid's route of migration between the tongue and the inferior neck.
The most common congenital cervical anomaly, with a 7% population prevalence, forming anywhere along the thyroid's route of migration between the tongue and the inferior neck.
Picture 1 — Well defined thin wall <2mm cystic lesion contain fine echo no solid part thin partial septum in 53y old female at level of hyoid bone, 38*27*28mm.
About 20% to 25% are at the suprahyoid level, 15% to 20% at the level of the hyoid, and 25% to 65% present at the infrahyoid level.
