Skip to main content

Table 2 Clinical outcomes (data expressed as means ± SD)

From: Total knee arthroplasty treatment of rheumatoid arthritis with severe versus moderate flexion contracture

Group Flexion (deg) ROM (deg) KSS score
  Pre-OP Post-OP Pre-OP Post-OP Pre-OP Post-OP
SF 50.84 ± 17.37 1.14 ± 0.27a 31.86 ± 11.25 115.72 ± 15.13a 27.48 ± 13.29 80.67 ± 9.35a
MF 19.67 ± 10.46 1.12 ± 0.35a 68.16 ± 15.37 118.34 ± 12.68a 43.62 ± 15.46 87.15 ± 8.64a
  1. aNo significant difference in these groups (p > 0.05). OP, operation.