Classification of Hallucal Sesamoid Bone Correlated with Hallux Valgus Severity

Table 6

Interreader reliability on CT.

Measurements	Kappa (95%); weighted kappa
The long axis of the medial distal sesamoid bone	0.75 (0.62, 0.9)
The short axis of the medial distal sesamoid bone	0.71 (0.65, 0.82)
The long axis of the lateral distal sesamoid bone	0.81 (0.75, 0.96)
The short axis of the lateral distal sesamoid bone	0.62 (0.47, 0.98)
The long axis of the medial proximal sesamoid bone	0.77 (0.62, 0.96)
The short axis of the medial proximal sesamoid bone	0.74 (0.61, 0.89)
Distance between medial and lateral sesamoid bones	0.8 (0.76, 0.99)
Degree of dislocation in sesamoid bone	1 (1, 1)