Treatment of Recurrent Patellar Dislocation


Conservative Treatment

  • Re-dislocation rates after conservative treatment of acute LPD varies from 15 – 63%
    • Cofield, J Trauma 1977
    • Larsen, CORR 1982
    • Hawkins, AJSM 1986
    • Hughston, AJSM 1988
    • Cash, AJSM 1988

Medial Patellofemoral Ligament

  • Primary stabilizer against lateral patellar displacement
    • 53% Conlan, JBJS A 1993
    • 50% Hautamaa, CORR 1998
    • 60% Desio, AJSM 1998
Recurrent Patellar Dislocation Treatment 1

Scope Proximal Realignment

  • 23 year-old female
  • Dislocated left patella > 7 years ago
  • Recurrent dislocation since
  • Has instability and pain
Recurrent Patellar Dislocation Treatment 2
Recurrent Patellar Dislocation Treatment 3
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Recurrent Patellar Dislocation Treatment 5
Recurrent Patellar Dislocation Treatment 6
Recurrent Patellar Dislocation Treatment 7
Recurrent Patellar Dislocation Treatment 8

Medial Patellofemoral Ligament Reconstruction

  • 20 year-old man
  • Traumatic dislocation of left patella 2 years ago
  • Recurrent patella dislocation as well as patellar pain
Recurrent Patellar Dislocation Treatment 9
Recurrent Patellar Dislocation Treatment 10
Recurrent Patellar Dislocation Treatment 11
Recurrent Patellar Dislocation Treatment 12
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Recurrent Patellar Dislocation Treatment 19
Please note that the information contained herein is for general medical information only.
If you have any specific medical condition or queries, please consult your medical doctor.

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