From: Outcomes after scarf osteotomy with and without Akin osteotomy a retrospective comparative study
Scarf (S) | Scarf and Akin (SA) | ||||
---|---|---|---|---|---|
Mean | SD | Mean | SD | P value | |
IMA postoperative (degrees) | 4.6 | 3.2 | 4.6 | 2.4 | 0.899 |
IMA 6 weeks | 7.5 | 3.6 | 6.6 | 3.2 | 0.120 |
IMA 12 weeks | 8.2 | 4.0 | 7.5 | 3.6 | 0.210 |
IMA FU | 8.3 | 3.9 | 6.3 | 3.7 | 0.120 |
HVA postoperative (degrees) | 9.6 | 7.2 | 7.7 | 5.4 | 0.056 |
HVA 6 weeks | 15.5 | 7.1 | 11.0 | 6.4 | 0.000 |
HVA 12 weeks | 16.4 | 7.9 | 10.3 | 7.3 | 0.000 |
HVA FU | 16.6 | 10.5 | 10.4 | 7.6 | 0.019 |
DMAA postoperative (degrees) | 7.9 | 5.4 | 6.9 | 4.1 | 0.167 |
0DMAA 6 weeks | 6.7 | 6.6 | 6.1 | 6.8 | 0.581 |
DMAA 12 weeks | 6.9 | 5.5 | 5.9 | 5.2 | 0.220 |
DMAA FU | 8.7 | 8.3 | 8.1 | 9.5 | 0.804 |
PDPAA postoperative (degrees) | 7.8 | 3.6 | 5.7 | 3.7 | 0.001 |
PDPAA 6 weeks | 7.3 | 4.4 | 4.4 | 4.0 | 0.000 |
PDPAA 12 weeks | 7.2 | 3.9 | 5.9 | 4.6 | 0.028 |
PDPAA FU | 7.2 | 4.7 | 4.6 | 3.6 | 0.036 |
Joint congruity postoperative (degrees) | 7.7 | 6.1 | 5.6 | 5.1 | 0.018 |
Joint congruity 6 weeks | 7.6 | 6.3 | 9.5 | 9.2 | 0.087 |
Joint congruity 12 weeks | 8.5 | 6.8 | 9.5 | 8.5 | 0.346 |
Joint congruity FU | 8.7 | 7.7 | 8.4 | 7.8 | 0.872 |
sesamoids postoperative (7-part) | 1.6 | 1.0 | 1.6 | 0.7 | 0.873 |
sesamoids 6 weeks | 2.4 | 1.2 | 2.3 | 1.2 | 0.755 |
sesamoids 12 weeks | 2.6 | 1.4 | 2.7 | 1.4 | 0.569 |
sesamoids FU | 2.7 | 1.2 | 2.4 | 0.8 | 0.296 |