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Journal of Experimental Orthopaedics

Table 4 Clinical scores based on patient-reported outcome measures

From: Preoperative Ahlbäck radiographic classification grade significantly influences clinical outcomes of double level osteotomy for osteoarthritic knees with severe varus deformity

Scores

Preoperative

Postoperative 2-year

KOOS (Points)

186.6 ± 71.9

374.1 ± 76.9*

IKDC (Points)

32.8 ± 14.1

68.2 ± 14.6*

  1. *Statistically significant improvement compared to preoperative scores (*P < 0.05)
  2. KOOS: Knee Injury and Osteoarthritis Outcome Score
  3. IKDC: International Knee Documentation Committee
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