Question 183 · LDEK · Etiology of malocclusion
The asymmetric abnormal development of the first and second branchial arches is associated with:
1) Goldenhar syndrome;
2) Crouzon syndrome;
3) Apert syndrome;
4) cleidocranial dysplasia;
5) hemifacial hypertrophy.
The correct answer is:
2) Crouzon syndrome;
3) Apert syndrome;
4) cleidocranial dysplasia;
5) hemifacial hypertrophy.
The correct answer is:
- A. only 1.
- B. 2,3.
- C. 4,5.
- D. 1,5.
- E. 1,4,5.
Hint
Choose conditions that typically affect one side of the face and arise from defective first and second arch derivatives.
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