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Table 3 Clinical results at the end of follow-up

From: Revision TKA with a condylar constrained prosthesis using metaphyseal and surface cementation: a minimum 6-year follow-up analysis

Parameter

Mean values

P value

FCA (range)

  

 Preoperative

4.4 (−15 to 30)

<0.001

 Postoperative

2.44 (0 to 15)

 

MFA (range)

  

 Preoperative

90.4 (60 to 120)

<0.001

 Postoperative

105.5 (70 to 130)

 

Range of movement (range)

  

 Preoperative

86 (30 to 120)

<0.001

 Postoperative

108 (70 to 130)

 

Knee Society knee score (points) (range)

  

 Preoperative

39.4 (0 to 67)

<0.001

 Postoperative

78.7 (45 to 100

 

Knee Society function score (points) (range)

  

 Preoperative

32.1 (0 to 73)

<0.001

 Postoperative

56 (5 to 100)

 
  1. FCA, flexion contracture angle; MFA, maximum flexion angle.