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Refractory Temporomandibular Joint Dislocation - Reduction Using the Wrist Pivot Method
Vincent W M Lum1, Juliana Poh2
1Changi General Hospital, Department of Accident & Emergency, Singapore, Singapore.
Emergency physicians encountered a challenging temporomandibular joint dislocation case. The wrist pivot technique successfully reduced the dislocation when other methods failed, emphasizing alternative reduction strategies.
Area of Science:
- Emergency Medicine
- Orthopedics
- Maxillofacial Surgery
Background:
- Temporomandibular joint (TMJ) dislocation is a common emergency department presentation.
- Manual reduction techniques are standard, often facilitated by sedation.
- Refractory cases can pose significant management challenges.
Observation:
- A 19-year-old male presented with atraumatic temporomandibular joint dislocation.
- Multiple reduction attempts by emergency physicians, with and without sedation, were unsuccessful.
- The temporomandibular joint dislocation was ultimately reduced using the wrist pivot technique.
Findings:
- The wrist pivot technique proved effective in a case of refractory temporomandibular joint dislocation.
- Sedation did not facilitate reduction with standard maneuvers.
- This technique offers an alternative for difficult TMJ dislocations.
Implications:
- Clinicians should consider the wrist pivot technique for refractory temporomandibular joint dislocations.
- Exploring alternative reduction methods is crucial when standard approaches fail.
- This case expands the armamentarium for managing challenging TMJ dislocations.
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