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
Variable, n%
CTHR (n = 148)
Implant failure
7 (4.7)
Loosening
8 (5.4)
Dislocation
10 (6.8)
Heterotopic ossification (≥ grade 3)
0 (0.0)
Periprosthesis fracture
2 (1.4)