A 7-year-old patient presents with a mass in the anterior midline of the neck, slightly above the larynx. The mass is mobile and elevates upon protrusion of the tongue. This mass is most likely a cyst that developed from which of the following embryonic structures?

A. First pharyngeal cleft

B. First pharyngeal pouch
C. Second pharyngeal cleft
D. Second pharyngeal pouch
E. Thyroglossal duct
Answer
Category:
Anatomy MCQs
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