Table 4 Parameters for postoperative floating of the medial column. Values are mean (SD) unless otherwise indicated
Non-floating (n = 30) | Postoperative floating (n = 17) | p value | |
|---|---|---|---|
Radiographic (°) | |||
Pre-operative Hallux valgus | 38.4 (17.7) | 52.8 (13.0) | 0.01 |
Pre-operative First-second intermetatarsal | 12.2 (4.4) | 16.9 (14.0) | 0.28 |
Pre-operative First-fifth intermetatarsal | 31.1 (8.4) | 33.4 6.2) | 0.35 |
Post-operative Hallux valgus | 8.0 (7.6) | 14.1 (7.8) | 0.02 |
Pre-operative Hardy classification | 6.2 (1.7) | 5.9 (1.8) | 0.71 |
Post-operative Hardy classification | 4.4 (1.6) | 3.8 (1.6) | 0.22 |
Larsen grade | 4.3 (1.1) | 4.5 (1.1) | 0.50 |
Clinical | |||
JSSF hallux scale | 40.7 (14.0) | 30.7 (16.0) | 0.12 |
JSSF lesser scale | 34.8 (11.7) | 26.5 (10.1) | 0.16 |