Table 2.

Outcome measures of the patients with unicompartmental knee arthroplasty evaluated in the last follow-up visit

Variable	Mean ± SD or number (%)
OKS	44.6 ± 3.2
KSS knee score	83.8 ± 2.1
KSS knee function	98.2 ± 7.2
KOOS	84 ± 9.4
VAS for pain	1.2 ± 0.8
Knee ROM ( º )	134.4 ± 7
Satisfaction Very satisfied Satisfied Neutral Dissatisfied Very dissatisfied	14 (82.3) 3 (17.7) - - -

*OKS: Oxford knee score; KSS: Knee society score; IKDC: International Knee Documentation Committee; KOOS: Knee injury and Osteoarthritis Outcome Score; VAS: Visual Analog Scale; ROM: Range of motion.