Question 40 · LDEK · Crowding and dental anomalies

A 14-year-old child came to the doctor's office. During examination the following were diagnosed: mixed dentition - erupted permanent teeth apart from 13 and the presence of primary tooth 53. The parents state that tooth 23 erupted approximately 2 years ago. What action should be recommended?

  1. A. diagnostics in order to plan treatment: orthopantomogram.
  2. B. diagnostics in order to plan treatment: magnetic resonance.
  3. C. urgent extraction of tooth 53.
  4. D. only massages of the gingiva in the region of tooth 53.
  5. E. observation because the described state is physiological and does not require treatment.
Hint

A marked delay compared with the contralateral tooth means the cause must be located before any treatment is planned.

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