Question 114 · LDEK · Developmental disorders of teeth
The characteristic features of ectodermal dysplasia are:
1) delayed tooth eruption;
2) accelerated tooth eruption;
3) normal sweat glands in the anhidrotic form;
4) conical teeth;
5) EDA gene mutation as a possible reason;
6) supernumerary teeth.
The correct answer is:
2) accelerated tooth eruption;
3) normal sweat glands in the anhidrotic form;
4) conical teeth;
5) EDA gene mutation as a possible reason;
6) supernumerary teeth.
The correct answer is:
- A. 1,3,5.
- B. 1,3,4.
- C. 2,5,6.
- D. 1,4,5.
- E. 2,4,6.
Hint
Remember the triad of the X-linked hypohidrotic form: sparse hair, reduced sweating and missing or malformed teeth.
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