Pediatric Dentistry · single question

What is MOST likely to occur in this patient's future if the mesiodens is extracted?

  1. Midline diastema
  2. Root resorption of centrals
  3. Crowding
  4. Transposition of teeth
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Correct answer: A. Midline diastema

After mesiodens extraction, a MIDLINE DIASTEMA often persists or resolves over time. The mesiodens can prevent central incisors from erupting and approximating midline. Post-extraction, orthodontic closure of the diastema may be needed. Root resorption may have already occurred. Crowding and transposition are not primary sequelae of mesiodens removal.

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