Journal of Orthopaedic Surgery and Research

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 ± 0.27^a	31.86 ± 11.25	115.72 ± 15.13^a	27.48 ± 13.29	80.67 ± 9.35^a
MF	19.67 ± 10.46	1.12 ± 0.35^a	68.16 ± 15.37	118.34 ± 12.68^a	43.62 ± 15.46	87.15 ± 8.64^a

^aNo significant difference in these groups (p > 0.05). OP, operation.

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ISSN: 1749-799X

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