Table 2 Femoral geometry data of enrolled patients
Fracture group (n = 10) | No fracture group (n = 199) | P value | |
|---|---|---|---|
CFI | 3.5 ± 0.1 | 3.7 ± 0.3 | 0.13 |
Dorr classification | |||
Type A | 0 | 14 | 0.36 |
Type B | 10 | 169 | |
Type C | 0 | 16 | |
Relative relationship between the top of great trochanter and planned proximal stem | |||
Type A | 6 (60.0%) | 183 (92.3%) | 0.009 |
Type B | 4 (40.0%) | 16 (7.7%) | |
Young adult mean (YAM) | |||
Greater trochanter | 80.5 ± 7.0 | 91.5 ± 20.4 | 0.01 |
Femoral neck | 83.0 ± 10.0 | 95.1 ± 16.8 | 0.001 |