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Table 2 Comparison of imaging parameters and scores before and after LUKA

From: Effect of lower limb alignment on outcome after lateral unicompartmental knee arthroplasty: a retrospective study

 

Preoperative

Postoperative

p value

Power

Valgus

7.46 ± 3.78

1.62 ± 4.06

< 0.001*

2.66

LDFA

84.19 ± 3.02

86.66 ± 1.93

< 0.001*

2.25

MPTA

88.69 ± 2.21

88.72 ± 1.50

n.s.

1.89

JCLA

2.07 ± 1.26

0.47 ± 1.29

< 0.001*

1.27

AKS

44.51 ± 9.48

90.35 ± 2.95

< 0.001*

10.15

WOMAC

42.48 ± 8.82

90.60 ± 2.72

< 0.001*

9.38

  1. LDFA. Lateral distal femoral angle, MPTA. Medial proximal tibial angle, JCLA. Joint line convergence angle, AKS. The American Knee Society (AKS) score, WOMAC. Western Ontario and McMaster Universities Arthritis Index
  2. * Indicates a significant difference (p < 0.05)
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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