Head + neck Flashcards

(4 cards)

1
Q

A branchial fistula is due to the non-closure of which 2 structures?

A

2nd pharyngeal pouch

Cervical sinus

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2
Q

A coloboma is caused by the non-closure of what?

A

Retinal fissure

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3
Q

The anterior fontanelle is located between which 2 sutures?

A

Coronal
Sagittal

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4
Q

At what age does the anterior fontanelle close?

A

18 months

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