Table 1.
Characteristics of patients and prostheses in the hip prosthesis group
| Number | Sex/age (years) | Time (months) | Type of prosthesis | Use of cement |
|---|---|---|---|---|
| 1 | F/70 | 3.60 | VerSys taper hip stem; Zimmer, USA | No |
| 2 | F/78 | 3.60 | Bencox hip system; Corentec, Korea | No |
| 3 | M/76 | 4.77 | Bencox hip system; Corentec, Korea | No |
| 4 | M/43 | 6.07 | Bencox hip system; Corentec, Korea | No |
| 5 | M/48 | 6.30 | Bencox hip system; Corentec, Korea | No |
| 6 | M/50 | 6.30 | Bencox hip system; Corentec, Korea | No |
| 7 | F/70 | 7.33 | Bencox hip system; Corentec, Korea | No |
| 8 | F/54 | 11.07 | Bencox hip system; Corentec, Korea | No |
| 9 | F/78 | 12.23 | EcoFit stem; Implantcast, Germany | No |
| 10 | F/52 | 16.10 | Bencox hip system; Corentec, Korea | No |
| 11 | F/70 | 21.43 | Bencox hip system; Corentec, Korea | No |
| 12 | F/30 | 22.00 | Bencox hip system; Corentec, Korea | No |
| 13 | M/62 | 24.97 | Bencox hip system; Corentec, Korea | No |
| 14 | M/31 | 25.57 | Metha short hip stem system; B. Braun-Aesculap, Germany | No |
| 15 | M/57 | 28.77 | Bencox hip system; Corentec, Korea | No |