Infarction: Findings, Treatment & Trauma Assessment Example

Definition: Incomplete crack or fracture within the enamel without loss of structure.

Clinical Findings:

  • Visible as fine cracks on the enamel surface, often seen under transillumination.
  • No sensitivity or tenderness.

Radiograph:

  • Typically normal; infractions are not radiographically visible.

Treatment:

  • No treatment required if there is no associated discomfort.
  • Apply resin to seal the cracks if aesthetics or sensitivity is a concern.
  • Monitor for any progression or development of sensitivity.

Follow-Up:

  • No routine follow-up needed unless symptomatic or crack worsens.
  • Reassess if patient reports pain or sensitivity.

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

Clinical Note: Dental Trauma Assessment (Infarction 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: No lacerations noted on the surrounding soft tissues.
  • Bleeding: No bleeding observed.
  • Swelling: No significant swelling detected.

Tooth Findings:

  • Tooth #8:
    • Fracture: Fine cracks (infractions) visible within the enamel, detected under transillumination.
    • Mobility: No abnormal mobility detected.
    • Displacement: The tooth is in its correct anatomical position.
    • Percussion: No tenderness noted upon percussion.
    • Sensitivity Testing (cold, electric pulp test): Normal response, indicating pulp vitality.

Radiograph

  • Periapical Radiograph:
    • No signs of root or apical involvement.
    • No visible fracture lines detected radiographically.
    • Periodontal ligament space appeared intact.

Plan

Immediate Management:

  1. Observation and Monitoring:
    • No immediate treatment required as the infractions were superficial and asymptomatic.
    • Advised monitoring for any signs of sensitivity or discoloration over time.
  2. Optional Treatment (If Aesthetic Concern):
    • Recommended application of a resin sealant over the infraction lines to prevent staining or bacterial infiltration, if requested by the patient.
  3. Oral Hygiene:
    • Advised meticulous oral hygiene to prevent plaque accumulation that could exacerbate the infraction lines.

Follow-Up Schedule:

  • 6 Months: Clinical and radiographic evaluation to confirm no progression or secondary complications.
  • 1 Year: Long-term follow-up to ensure the tooth remains asymptomatic and structurally stable.

Warning About Risks Associated with Dental Trauma

Although enamel infractions are typically superficial, there is a slight risk of cracks deepening or causing sensitivity over time. Regular follow-ups and prompt reporting of symptoms such as discoloration, sensitivity, or pain are essential for monitoring and management.

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