From: Favourable clinical outcomes following cemented arthroplasty after metal-on-metal total hip replacement: a retrospective study with a mean follow-up of 10 years
HHS, month(s) after conversion
CTHR (n = 148)
3
80.01 ± 9.75a
6
86.14 ± 6.31
12
88.52 ± 6.83
24
88.76 ± 9.27a
48
91.40 ± 10.59a
72
88.16 ± 10.02a
96
87.35 ± 11.28a
120
85.72 ± 13.65
Final follow-up
84.70 ± 14.68a