Table 1: Summary of Literature Review on Closed Reduction of Constrained Liner

Authors Implant Ball Size Number of Patients Follow-Up (Months) Further Operation
Present study Trilogy (Zimmer) 32 1 8 none
Flint et al. [13] Osteonics (Stryker) 28 1 unknown none
Gaines et al. [12] Duraloc (DePuy) 28 1 18 none
Robertson et al. [11] Omnifit (Stryker) 22 1 2 revision
Birdwell et al. [10] unknown 32 1 unknown unknown
Harman et al. [9] Poly-Dial (DePuy) 28 6 7-72 none
Miller et al. [8] S-ROM (Johnson & Johnson) unknown 1 12 none
McPherson et al. [7] S-ROM (Johnson & Johnson) unknown 3 1, 3, 6 two revision and one Girdlestone