From: Patient outcomes in Anteromedial osteoarthritis patients over 80 years old undergoing Oxford Unicompartmental knee Arthroplasty in China
Variable
Group 1
Group 2
Group 3
Knees
60
79
70
Age (y)
64.93 ± 3.28
75.17 ± 4.12
82.41 ± 2.40
Sex (male: female)
26:34
30:49
34:36
Follow-up (m)
21.34 ± 12.04
22.08 ± 11.38
21.76 ± 10.20