Failure load (N) (mean SD)

1471.4 (676.7)

1692.3 (577.8)

0.82

Displacement at failure (mm) (mean SD)

3.1 (1.0)

2.9 (0.8)

0.18

Mode of failure (number of specimen)

Fracture of the lateral spared cortex at the osteotomy level

7

8

0.50

Fracture of the lateral tibial plateau

1

0