Enamel-Dentine Fracture: Findings, Treatment & Trauma Assessment Example

Definition: Fracture involving enamel and dentin without pulp exposure.

Clinical Findings:

  • Loss of tooth structure; visible yellowish dentin exposed.
  • Sensitivity to air, touch, or temperature.

Radiograph:

  • Evaluate the extent of the fracture.
  • Rule out luxation injuries or root fractures.

Treatment:

  • Immediate care: Cover exposed dentin with a temporary dressing (e.g., glass ionomer).
  • Definitive care: Restore tooth with composite resin or crown if needed.
  • Reattach the fragment if available and in good condition.

Follow-Up:

  • 6-8 weeks: Monitor restoration integrity and pulp vitality.
  • 1 year: Check for vitality and secondary complications such as resorption.

Based on IADT guidelines. (Dent Traumatol 2012;28:2-12)

Clinical Note: Dental Trauma Assessment (Enamel-Dentine Fracture Example)

Chief Complaint: ______________________________

History of Trauma

  • Date and Time: ______________________________
  • Location of Injury: ___________________________
  • Mechanism of Injury: (e.g., fall, sports, accident): ____________________________
  • Initial Care Provided: ________________________

Medical History

  • Allergies: _________________________________
  • Medications: ______________________________
  • Tetanus Status: ___________________________
  • Relevant Medical History: ______________________

Dental History

  • Previous Dental Injuries: ___________________________

Intraoral Findings

Soft Tissues:

  • Lacerations: Minor lacerations noted on the labial gingiva adjacent to tooth #8.
  • Bleeding: No active bleeding observed.
  • Swelling: No significant swelling detected.

Tooth Findings:

  • Tooth #8:
    • Fracture: Involves enamel and dentin without pulp exposure. The fracture line is visible, with yellowish dentin exposed.
    • Mobility: No abnormal mobility detected.
    • Displacement: The tooth is in its correct anatomical position.
    • Percussion: Mild tenderness noted upon percussion.
    • Sensitivity Testing (cold, electric pulp test): Positive response, indicating pulp vitality.

Radiograph

  • Periapical Radiograph:
    • No signs of root or apical involvement.
    • Fracture line confined to the crown, with no evidence of pulp exposure.
    • Periodontal ligament space appeared intact.

Plan

Immediate Management:

  1. Temporary Protection:
    • Applied a glass ionomer dressing to seal the exposed dentin and protect it from thermal and bacterial irritation.
  2. Definitive Restoration Plan:
    • Planned restoration with composite resin or veneer to restore aesthetics and function.
  3. Oral Hygiene:
    • Advised meticulous oral hygiene to prevent bacterial contamination.
    • Recommended using a soft toothbrush and avoiding aggressive brushing near the affected area.
  4. Dietary Modifications:
    • Suggested avoiding hard or sticky foods to prevent further damage to the fractured tooth.
  5. Medications:
    • Recommended ibuprofen 400-600 mg every 6-8 hours as needed for any discomfort.

Follow-Up Schedule:

  • 2 Weeks: Evaluate soft tissue healing and stability of the temporary dressing.
  • 4-6 Weeks: Plan and perform definitive restoration (e.g., composite or veneer).
  • 6-8 Weeks: Monitor restoration and check for continued pulp vitality.
  • 1 Year: Long-term follow-up to assess the restoration’s stability and confirm no delayed complications.

Warning About Risks Associated with Dental Trauma

Even with enamel-dentin fractures, there is a risk of pulp inflammation or necrosis over time. Regular follow-ups and prompt reporting of symptoms such as discoloration, pain, or sensitivity changes are essential for ensuring a successful outcome.

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