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Table 2 Comparison of the femoral rollback at 85° flexion

From: Changes in femoral rollback and rotation with increasing coupling in knee arthroplasty—a biomechanical in-vitro study

 

native knee

CR

PS

RSL

lateral condyle

 CR

0.046

   

 PS

0.023

0.645

  

 RSL

 < 0.005

 < 0.005

 < 0.005

 

 SSL

 < 0.005

 < 0.005

 < 0.005

0.612

medial condyle

 CR

0.514

   

 PS

0.250

0.318

  

 RSL

 < 0.005

 < 0.005

 < 0.005

 

 SSL

0.038

0.011

0.005

0.097

  1. Statistically significant p-values on the base of a Bonferroni adjusted alpha (αcorr = 0.005) are depicted in bold
  2. Abbreviations: GCR Gemini cruciate retaining, GPS Gemini posterior stabilized, RSL rotational hinge model, SSL total hinge model
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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