Table 3 Stem characteristics
|  | Standard stem (n = 101) | Shortened stem (n = 96) | p-value |
|---|---|---|---|
Stem size | |||
 2 | 6(6%) | 4(5%) |  |
 3 | 30(29%) | 7(8%) |  |
 4 | 27(28%) | 13(14%) |  |
 5 | 20(20%) | 19(20%) |  |
 6 | 14(12%) | 22(23%) |  |
 7 | 2(2%) | 18(19%) |  |
 8 | 0(0%) | 7(8%) |  |
 9 | 0(0%) | 4(3%) |  |
 10 | 0(0%) | 2(3%) |  |
 11 | 2(2%) | 0(0%) |  |
Neck Type | Â | Â | 0.063 |
 Standard | 77(77%) | 84(89%) |  |
 Lateralized | 24(23%) | 12(11%) |  |
Collar | 78(78%) | 96(100%) | < 0.001 |