|
Age
|
5.8 ± 2.9
|
6.1 ± 2.5
|
0.486
|
|
Female gender
|
44/90 (48.9%)
|
24/60 (40%)
|
0.284
|
|
Open reduction
|
26/90 (28.9%)
|
19/60 (31.7%)
|
0.717
|
|
Mean operative duration (minutes)
|
58.8 ± 30.9
|
66.7 ± 38.8
|
0.226
|
|
Time until surgery (hours)
|
6.0 ± 2.9
|
16.6 ± 2.9
|
<0.001*
|
|
Reduction parameters on early postoperative radiographs
| | | |
|
Lateral capitellohumeral angle within normal limits
|
82/90 (91.1%)
|
54/60 (90.0%)
|
0.819
|
|
Baumann angle within normal limits
|
83/90 (92.2%)
|
58/60 (96.7%)
|
0.224
|
|
Anterior humeral line
| | |
0.867
|
|
Excellent
|
17/90 (18.9%)
|
13/60 (21.7%)
| |
|
Acceptable
|
68/90 (75.6%)
|
43/60 (71.6%)
| |
|
Poor
|
5/90 (5.6%)
|
4/60 (6.6%)
| |
