From: Megaprostheses for the revision of infected hip arthroplasties with severe bone loss
Case | Infection recurrence | Complications and minor surgeries | Brace | Implant revisions | VAS (0–10) | MSTS Score (0–30) |
---|---|---|---|---|---|---|
1 | No | – | No | – | 0 | 27 |
2 | No | LLD (− 2.5 cm) | No | – | 1 | 23 |
3 | No | – | No | – | 0 | 27 |
4 | No | Dislocation (open reduction and insert substitution) | No | 1 (acetabular cup revision for aseptic loosening 2Â years later) | 0 | 17 |
5 | No | Dislocation (open reduction and insert substitution), persistence of prior LLD (-2 cm) | No | – | 0 | 16 |
6 | No | – | No | – | 0 | 25 |
7 | No | – | No | – | 0 | 21 |
8 | No | – | No | – | 0 | 19 |
9 | No | – | No | – | 0 | 30 |
10 | No | Dislocation (open reduction and insert substitution) | No | 2 (MP revision for aseptic stem loosening) | 0 | 14 |
11 | No | – | No | – | 0 | 17 |
12 | No | – | No | – | 0 | 21 |
13 | No | – | No | – | 0 | 23 |
14 | No | – | No | – | 0 | 22 |
15 | No | Dislocation (open reduction and insert substitution + larger size ceramic head) | No | – | 0 | 28 |
16 | No | Dislocation (closed reduction) | No | – | 2 | 8 |
17 | No | Wound dehiscence | No | – | 0 | 17 |
18 | Yes | Dislocation (open reduction and insert substitution) | No | – | 5 | 8 |
19 | No | Dislocation (open reduction and insert substitution) | Yes | – | 0 | 19 |
20 | No | – | No | – | 0 | 29 |
21 | Yes | Dislocation (open reduction) | No | – | 0 | 21 |