Head and Neck Q17

A 4-year-old boy presents to the ENT outpatient department with a fluctuant swelling of the midline of the neck. It is non-tender and mobile, and moves on both swallowing and tongue protrusion. He is otherwise well with no significant past medical history.

What is the most likely diagnosis?

  • A) Branchial cyst
  • B) Chondroma
  • C) Dermoid cyst
  • D) Thyroglossal cyst
  • E) Thyroglossal duct carcinoma