Observational Study
Copyright ©The Author(s) 2023.
World J Orthop. Dec 18, 2023; 14(12): 868-877
Published online Dec 18, 2023. doi: 10.5312/wjo.v14.i12.868
Table 5 Articular surface of the posterior malleolus in axial computed tomography slices according to the Haraguchi classification
Haraguchi (n)
Size of the posterior malleolus, by X-ray
< 25%, n = 56
≥ 25%, n = 25
I (29)10.84% (± 3.74)a15.29% (± 7.62)b
II (33)17.99% (± 5.79)a27.33% (± 7.81)b
III (19)3.84% (± 2.78)a-