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. 2020 Jul 22;17(3):440–446. doi: 10.1177/1558944720930297

Table 3.

Failures of the Ivory Arthroplasty.

Patient number Sex Age Cause of failure Treatment Time point of failure (months postoperatively)
1 M 51 Cup dislocation Trapeziectomy 97
2 M 68 Cup dislocation Cup augmentation 68
3 M 58 Cup dislocation No surgical treatment 43
4 M 59 Neck fracture No surgical treatment 97
5 M 67 Neck fracture Replacement neck 88
6 M 58 Polyethylene wear No surgical treatment 70
7 M 69 Polyethylene wear Trapeziectomy 55
8 F 64 Cup dislocation Replacement cup 46
9 F 63 Cup dislocation Trapeziectomy 114
10 F 70 Chronic subluxation Replacement polyethylene 48

M = male; F = female.