20-year-old female presents with a cystic swelling in the neck- It moves up with protrusion of tongue.: (A) Thyroid swelling, (B) TG cyst, (C) Sublingual gland swelling, (D) Ranula- plunging
Answer is B. Ans. (b) TG cyst* Thyroglossal cyst moves with protrusion of tongue* Other swellings which move only with deglutition are - Subhyoid bursitis, Midline Dermoid cyst and Thyroid swelling.