Question 281 · LDEK · Developmental disorders of teeth
In which genetically determined syndromes does oligodontia occur?
1) ectodermal dysplasia;
2) cleidocranial dysostosis;
3) Down's syndrome;
4) Pierre Robin's syndrome;
5) Plummer-Vinson’s syndrome;
6) Job’s syndrome.
The correct answer is:
2) cleidocranial dysostosis;
3) Down's syndrome;
4) Pierre Robin's syndrome;
5) Plummer-Vinson’s syndrome;
6) Job’s syndrome.
The correct answer is:
- A. 1,3,4.
- B. 1,2,4.
- C. 1,2,3.
- D. 3,4,5.
- E. all the above.
Hint
Separate syndromes with missing teeth from those with supernumerary or retained teeth and from conditions without dental agenesis.
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