| |
Postoperatively
|
At 12 months
|
P value†
|
|---|
|
AO/OTA A3 fractures
|
|
RI (°)
|
20.52 ± 4.08
|
20.16 ± 4.14
|
0.548
|
|
VT (°)
|
5.06 ± 3.36
|
4.83 ± 3.37
|
0.455
|
|
UV (mm)
|
0.19 ± 0.32
|
0.22 ± 0.27
|
0.231
|
|
RH (mm)
|
9.54 ± 4.18
|
9.97 ± 5.08
|
0.461
|
|
AO/OTA C2 fractures
|
|
RI (°)
|
19.70 ± 4.19
|
19.33 ± 4.31
|
0.122
|
|
VT (°)
|
3.21 ± 4.46
|
3.72 ± 4.04
|
0.260
|
|
UV (mm)
|
0.19 ± 0.29
|
0.21 ± 0.33
|
0.441
|
|
RH (mm)
|
9.50 ± 4.17
|
9.91 ± 5.37
|
0.304
|
|
AO/OTA C3 fractures
|
|
RI (°)
|
19.24 ± 4.34
|
19.73 ± 4.77
|
0.302
|
|
VT (°)
|
3.32 ± 5.42
|
2.06 ± 6.48
|
0.037*
|
|
UV (mm)
|
0.21 ± 0.37
|
0.25 ± 0.40
|
0.185
|
|
RH (mm)
|
9.15 ± 5.26
|
9.51 ± 5.75
|
0.237
|
- RH radial height, RI radial inclination, VT volar tilt, UV ulnar variance
- † Paired samples t test
- * P < 0.05
