Table 2.
Comparisons of radiographic measurements angles between different body mass index
| Radiographic measurements | ≥ 95th (25 feet) | < 95th (54 feet) | p-values | ||
|---|---|---|---|---|---|
| Mean | sd | Mean | sd | ≥ 95th and < 95th | |
| Anteroposterior view radiographs | |||||
| HIA (°) | 15.1 | 6.7 | 17.0 | 5.9 | 0.246 |
| HVA (°) | 16.2 | 14.6 | 19.4 | 13.7 | 0.356 |
| DMAA (°) | 13.3 | 10.7 | 16.4 | 8.9 | 0.208 |
| IMA (°) | 15.0 | 7.1 | 15.1 | 5.0 | 0.924 |
| RL (mm) (°) | 3.6 | 3.1 | 4.0 | 2.4 | 0.646 |
| MAA (°) | 17.3 | 4.5 | 13.9 | 5.7 | 0.006 |
| Lateral view radiographs | |||||
| TMA (°) | 8.5 | 9.6 | 13.5 | 12.7 | 0.072 |
| THA (°) | 28.0 | 7.4 | 31.9 | 9.2 | 0.060 |
| TCAA (°) | 45.4 | 6.1 | 47.6 | 9.1 | 0.228 |
| TCPA (°) | 52.2 | 6.8 | 55.3 | 8.3 | 0.109 |
| CP (°) | 17.4 | 8.7 | 15.7 | 7.1 | 0.424 |
CP, calcaneal pitch angle; DMAA, distal metatarsal articular angle; HIA, hallux interphalangeal angle; HVA, hallux valgus angle; IMA, first and second intermetatarsal angle; MAA, metatarsus adductus angle; RL, first and second intermetatarsal relative length; TCAA, talocalcaneal axial angle; TCPA, talocalcaneal (pitch) angle; THA, talo-horizontal angle; TMA, talo-first metatarsal angle