Ankle dislocation

Tibiotalar Dislocation

Background

• Most ankle dislocations are assoc w/ a fracture
• Posterior dislocation is most common
  • Assoc w/ rupture of tibiofibular ligaments or lateral malleolus fracture

Management

• Must rule-out neurovascular compromise and conversion to open fracture
  • Reduce immediately if vascular compromise or skin tenting is present

Sub-Talar Dislocation

Background

• Orthopedic emergency

Diagnosis

• Plain radiographs usually sufficient

Management

• Immediate ortho consultation and reduction

See Also

• Ankle diagnoses
• Ankle fracture

Source

• Tintinalli