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Table 2 patient and surgery details

From: A single centre study of 41 cases on the use of porous tantalum metal implants in acetabular revision surgery

Number Age at surgery CCI Previous surgeries Indication TM components Megaprosthesis? Defect classification Failure mode Final implant Follow up
1 67 2 2 Aseptic loosening Acetabular shell no 2a none   53
2 46 0 2 Aseptic loosening Acetabular shell no 2b none   45
3 79 4 2 Aseptic loosening Acetabular shell no 2b none   56
4 32 0 2 Aseptic loosening Acetabular shell and wedges no 3b none   56
5 76 9 0 Aseptic loosening Acetabular shell and wedges no 3b Aseptic loosening Antiprotrusio cage, dual-mobility cup 46
6 79 9 0 Aseptic loosening Acetabular shell no 2a none   50
7 56 2 0 Aseptic loosening Acetabular shell and wedges no 3a none   23
8 73 9 0 Aseptic loosening Acetabular shell no 2a none   90
9 71 2 2 Aseptic loosening Acetabular shell no 2a none   89
10 73 3 3 Aseptic loosening Acetabular shell no 2c PJI disarticulation 7
11 71 2 2 Aseptic loosening Acetabular shell Yes, total femur 2b none   29
12 50 8 2 Aseptic loosening Acetabular shell and wedges no 3b Aseptic loosening Antiprotrusio cage, dual-mobility cup 87
13 69 2 3 Aseptic loosening Acetabular shell and wedges no 3b Aseptic loosening Antiprotrusio cage, dual-mobility cup 33
14 69 2 2 Aseptic loosening Acetabular shell no 2a none   37
15 61 1 3 Aseptic loosening Acetabular shell, cup-cage no 3b none   84
16 67 2 3 Periprosthetic joint infection Acetabular shell no 2b none   41
17 56 1 2 Aseptic loosening Acetabular shell, wedge no 3a none   83
18 50 1 2 Periprosthetic joint infection Acetabular shell, cup-cage no 3a none   83
19 42 4 3 Periprosthetic joint infection Acetabular shell no 2b none   83
20 82 3 3 Periprosthetic joint infection Acetabular shell, wedges, cup-cage Yes, proximal femur 3b death   7
21 59 1 3 Aseptic loosening Acetabular shell, wedges no 3b Aseptic loosening Antiprotrusio cage, dual-mobility cup 79
22 61 6 2 Periprosthetic joint infection Acetabular shell no 2c none   74
23 66 3 1 Aseptic loosening Acetabular shell no 2a none   74
24 59 1 2 Aseptic loosening Acetabular shell, wedges, buttess Yes, proximal femur 3b none   70
25 61 2 5 Aseptic loosening Acetabular shell, wedge no 3a none   98
26 65 2 2 Aseptic loosening Acetabular shell, wedges no 3b Aseptic loosening   96
27 63 1 3 Aseptic loosening Acetabular shell, wedge no 2c none Bipolar head 95
28 57 3 2 Aseptic loosening Acetabular shell no 2c Aseptic loosening Antiprotrusio cage, dual-mobility cup 25
29 57 2 0 Aseptic loosening Acetabular shell no 2c none   87
30 78 9 0 Aseptic loosening Acetabular shell no 2b none   28
31 80 10 1 Aseptic loosening Acetabular shell no 2b none   78
32 74 3 0 Aseptic loosening Acetabular shell no 2a none   52
33 58 1 0 Aseptic loosening Acetabular shell no 2a none   75
34 62 5 4 Aseptic loosening Acetabular shell no 2a none   70
35 72 4 3 Periprosthetic joint infection Acetabular shell Yes, proximal femur 2a none   104
36 76 7 4 Periprosthetic joint infection Acetabular shell, cup-cage Yes, total femur 3a PJI Antiprotrusio cage, dual-mobility cup, total femur 57
37 62 4 3 Aseptic loosening Acetabular shell no 2c Aseptic loosening Antiprotrusio cage, dual-mobility cup 98
38 72 4 0 Aseptic loosening Acetabular shell, wedge, cup-cage no 3b none   26
39 69 4 2 Aseptic loosening Acetabular shell, wedge no 3a Aseptic loosening Antiprotrusio cage, dual-mobility cup 104
40 69 4 3 Aseptic loosening Acetabular shell, wedge, cup-cage no 3b none   103
41 76 7 0 Aseptic loosening Acetabular shell, cup-cage no 3b none   26