Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 2 Patient data—long-term follow-up (8 patients)
From: Revision total hip arthroplasty using the Zweymuller femoral stem
Patient | Bone deficiency | HSS pre | HSS post | Follow-up (years) | Complications | Stress shielding | Hypertrophy | Anterior thigh pain | Pain meds at F/U |
|---|---|---|---|---|---|---|---|---|---|
1 | Small cavitary | 28 | 97 | 13.5 | Greater trochanter fracture | None | None | No | No |
2 | Small cavitary | 41 | 100 | 15 | None | None | None | No | No |
3 | Large segmental | 54 | 91 | 13.7 | •Acetabular revision •Calcar fracture | IT | Medial and lateral tip | No | No |
4 | None | 52 | 100 | 13.3 | None | None | None | No | No |
5 | None | 45 | 95 | 11.1 | None | IT | Medial tip | No | No |
6 | Small cavitary | 59 | 90 | 11.7 | None | LT | None | No | No |
7 | Large segmental | 53 | 100 | 10.4 | None | None | Mid stem | No | No |
8 | Small cavitary | 55 | 92 | 10.5 | None | None | None | No | No |