Unicompartmental knee replacement combined with anterior cruciate ligament reconstruction provides comparable results to total knee replacement with no increased risk of complications

Open Access

Review

Table 4

Comparison between groups at final follow-up.

	UKR + ACL reconstruction	TKR	p-value
KOOS (mean, SD)	80.1 (9.8)	79.4 (6.0)	0.78
OKS (mean, SD)	42.6 (9.0)	40.1 (6.6)	0.35
WOMAC score (mean, SD)	84.6 (8.8)	83.0 (3.5)	0.44

SD: standard deviation; UKR: Unicompartmental Knee Replacement; ACL: anterior cruciate ligament; TKR: total knee replacement; KOOS: Knee Osteoarthritis Outcome Score; OKS: Oxford Knee Score; WOMAC: Western Ontario and McMaster University Osteoarthritis Index.

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