Prosthodontics & Occlusion · single question

An 18-year-old with ectodermal dysplasia and missing teeth wants better esthetics/function. The FIRST-line treatment is:

  1. Dental implants
  2. Orthodontic treatment
  3. Orthognathic surgery
  4. Removable prosthesis
Show answer and explanation

Correct answer: B. Orthodontic treatment

  • A. Implants are deferred until craniofacial growth completes; not first-line at 18 if growth is ongoing.
  • B. Correct (keyed). Orthodontic treatment to organize existing teeth/space is an appropriate early step in the multidisciplinary management of ectodermal dysplasia.
  • C. Orthognathic surgery is not the initial treatment for missing teeth in ED.
  • D. A removable prosthesis is a common interim option, but the keyed first-line is orthodontics within the staged plan.

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