Table 4.
Clinical and operative details for patients who sustained fracture of the femoral stem
| Case number | Age (years) | Sex | Paprosky defect | BMI (kg/m2) | Time to fracture (months) | ZMR type | ETO done? | Allograft strut used? | Stem length (mm) | Stem diameter (mm) | Femoral offset | Reconstruction |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 65 | M | 3B | 39 | 77 | Std* | Yes | No | 185 | 16 | Ext† | Revitan TFMT |
| 2 | 64 | F | 3B | 35 | 93 | Std | Yes | No | 220 | 19 | Ext | Revitan TFMT |
| 3 | 70 | M | 3B | 30 | 24 | Std | Yes | Yes | 185 | 17 | Ext | Stryker GMRS |
| 4 | 58 | M | 3B | 35 | 16 | Std | Yes | No | 185 | 17 | Ext | Solution CNCC |
| 5 | 65 | M | 3B | 36 | 18 | Std | No | No | 185 | 20 | Ext | Solution CNCC |
* Standard tapered femoral stem; †extended femoral neck offset; BMI = body mass index; ETO = extended trochanteric osteotomy; M = male; F = female; TFMT = tapered, fluted, modular, titanium; CNCC = cylindrical, nonmodular, cobalt-chromium.