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Table 4 Component alignment in modified kinematically-aligned and guided motion bicruciate stabilized total knee arthroplasties

From: Comparison of short-term clinical results between modified kinematically-aligned and guided motion bicruciate stabilized total knee arthroplasty

 

KA

BCS

P -value

Coronal Alignment

 HKA, °

1.2 ± 1.6 varus

1.0 ± 2.4 varus

N.S

 cFCA, °

1.5 ± 1.6 valgus

1.0 ± 2.0 varus

P < 0.001

 cTCA, °

2.7 ± 1.0 varus

0.03 ± 1.5 varus

P < 0.001

Rotational Alignment

 Femoral Component, °

−2.6 ± 1.6

−0.6 ± 2.0

P < 0.001

 Tibial Component, °

0.2 ± 1.9

0.4 ± 2.9

N.S

 Rotational mismatch, °

3.1 ± 1.8

3.0 ± 2.2

N.S

  1. The data are given as mean ± standard deviation
  2. HKA Hip-knee-ankle angle, cFCA Coronal femoral component angle, cTCA Coronal tibial component angle, KA Kinematically-aligned, BCS Bicruciate stabilized
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Arthroplasty

ISSN: 2524-7948

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