Restorative & Materials · single question

A young patient fractures her maxillary central incisors with dentin exposure but no pulp involvement. What is the restoration of choice?

  1. Indirect composite onlays
  2. Full-coverage crowns
  3. Porcelain veneers
  4. Direct composite restoration
Show answer and explanation

Correct answer: D. Direct composite restoration

  • A. Indirect restorations require more tooth reduction and multiple appointments with no meaningful advantage here.
  • B. Crowns are grossly over-treatment for a fracture with only dentin exposure and would risk pulpal injury in a tooth with a large chamber.
  • C. Veneers require tooth reduction and are contraindicated in a young patient with an immature gingival contour and large pulp.
  • D. CORRECT. DIRECT COMPOSITE is the treatment of choice for an uncomplicated crown fracture in a young patient. It is conservative (essentially no additional tooth removal), immediate, esthetic, repairable, reversible, and inexpensive — all critical in a patient with a large pulp chamber, incompletely formed roots, an immature gingival margin, and ongoing alveolar growth. Place a liner or base if dentin is deep, and monitor pulp vitality over time.

Note: If the fractured fragment is available and intact, reattachment with adhesive bonding is an excellent conservative option — ask the patient to bring it in saline or milk.

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