Table 2 Agreement in the categorization of lower-limb deformity according to the existence of bowing
From: Short knee radiographs can be inadequate for estimating TKA alignment in knees with bowing
aFTA in short-leg AP-measured deformity | Total | ||||
|---|---|---|---|---|---|
Varus | Neutral | Valgus | |||
No bowing group | |||||
mHKA on Full-Length AP measured deformity | Varus | 4 | 2 | 0 | 6 |
Neutral | 6 | 89 | 5 | 100 | |
Valgus | 0 | 1 | 0 | 1 | |
Total | 10 | 92 | 5 | 107 | |
Bowing group | |||||
mHKA in full-length AP measured deformity | Varus | 6 | 10 | 1 | 17 |
Neutral | 3 | 70 | 12 | 85 | |
Valgus | 0 | 2 | 3 | 5 | |
Total | 9 | 82 | 16 | 107 | |