Subluxation: Findings, Treatment & Trauma Assessment Example

Definition: Damage to tooth-supporting structures resulting in increased mobility but no displacement.

Clinical Findings: Bleeding at the gingival sulcus; tooth sensitive to touch or biting; mobility without displacement.

Radiograph: Possible widening of periodontal ligament space.

Treatment:

  • Recommend soft diet for up to 2 weeks.
  • Stabilize with a flexible splint for 2 weeks if mobility is significant.
  • Monitor pulp vitality closely over time.

Follow-Up:

  • 2 weeks: Splint removal (if placed) and clinical exam.
  • 4 weeks: Clinical exam and radiographs to ensure healing.
  • 6-8 weeks, 6 months, 1 year: Reassess for pulp vitality and any signs of resorption or necrosis.

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

Clinical Note: Dental Trauma Assessment Subluxation 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 visible gingival lacerations noted.
  • Bleeding: Mild bleeding observed at the gingival margin of tooth #8.
  • Swelling: No significant swelling detected.

Tooth Findings:

  • Tooth #8:
    • Mobility: Increased mobility without displacement.
    • Percussion: Tender to percussion.
    • Displacement: No visible displacement or misalignment.
    • Sensitivity Testing (cold, electric pulp test): Normal response indicating pulp vitality.

Radiograph

  • Periapical Radiograph:
    • Slightly widened periodontal ligament space around the apex of tooth #8.
    • Intact root structure with no signs of fracture.
    • Alveolar bone appeared intact.

Plan

Immediate Management:

  1. Stabilization:
    • Splinting was not required as the tooth showed no displacement.
  2. Soft Diet:
    • Advised the patient to follow a soft diet and avoid biting with tooth #8 for 2 weeks to minimize further trauma.
  3. Pain Management:
    • Recommended over-the-counter analgesics (e.g., ibuprofen 400-600 mg every 6-8 hours as needed) to manage discomfort.
  4. Oral Hygiene:
    • Advised meticulous oral hygiene with gentle brushing around the affected area.
    • Recommended chlorhexidine rinse (0.12%) twice daily for 1 week to aid gingival healing.

Follow-Up Schedule:

  • 2 Weeks: Clinical examination to reassess mobility and gingival healing.
  • 4 Weeks: Clinical and radiographic evaluation to monitor periodontal health and pulp vitality.
  • 6-8 Weeks: Continued monitoring for pulp vitality and potential complications.
  • 1 Year: Long-term follow-up to ensure no signs of resorption, pulp necrosis, or delayed healing.

Warning About Risks Associated with Dental Trauma

Even with minor injuries like subluxation, there is a risk of delayed complications such as pulp necrosis or root resorption. Regular follow-up and reporting any changes, such as increased pain, mobility, or discoloration, are essential for optimal healing and long-term success.

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