Table 4.
Tilt angle median and inter quartile range
|
Outcome
|
Outcome = No
|
Outcome = Yes
|
P
value
|
||||
|
n
|
Median
|
IQR
|
n
|
Median
|
IQR
|
||
| Peroneal tendonitis | 65 | 7 | 3-12 | 22 | 12 | 6-18 | 0.0081 |
| Peroneal tear | 81 | 8 | 3-12 | 6 | 15 | 10-16 | 0.0201 |
| MRI OLT | 45 | 9 | 5-14 | 42 | 6 | 2-13 | 0.0431 |
| MRI OLT < 1 cm | 61 | 8 | 3-14 | 26 | 8 | 3-13 | 0.763 |
| MRI > 1 cm | 71 | 8 | 4-13 | 16 | 3 | 1-10.5 | 0.0251 |
| Broström | 23 | 3 | 1-4 | 64 | 10 | 6.5-14 | < 0.0011 |
| Operative peroneal exploration | 68 | 8 | 3-12 | 19 | 11 | 4-15 | 0.318 |
| Operative peroneal repair | 85 | 8 | 3-13 | 2 | 10 | 4-16 | 0.670 |
| Operative OLT microfracture/chondroplasty | 52 | 8 | 4-13 | 35 | 7 | 3-13 | 0.360 |
| Operative OLT restoration/repair | 80 | 8 | 3.5-13 | 7 | 3 | 1-6 | 0.0391 |
1
Significant difference. MRI: Magnetic resonance imaging; OLT: Osteochondral lesions of the talus; IQR: Inter quartile range.