What is the role of partial lateral facetectomy in the treatment of patellofemoral arthritis?

Updated: Dec 11, 2019
  • Author: Dinesh Patel, MD, FACS; Chief Editor: Thomas M DeBerardino, MD  more...
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In a retrospective study of 39 knees in 28 middle-aged to elderly patients with predominant lateral patellofemoral osteoarthritis, partial lateral facetectomy, a minimally invasive procedure, improved initial anterior pain relief, as measured with the Knee Society Score, in 84% of knees. However, 30% of the knees eventually required total knee replacement. [64]

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