Retrospective Study
Copyright ©The Author(s) 2025.
World J Orthop. Jul 18, 2025; 16(7): 105111
Published online Jul 18, 2025. doi: 10.5312/wjo.v16.i7.105111
Table 3 Implant features

Number of patients (n = 50)
Frequency (%)
Year of surgery
2013-20181938
2019-20233162
Implant type
Dual-mobility714
Conventional4386
Fixation methods
Cemented4488
Uncemented12
Reverse hybrid510
Bearing couples
Metal-polyethylene2958
Ceramic-polyethylene2142
Support ring/anti-protrusion cage48