Fig. 8　Valgus and varus tibial rotation under (A) 150 N axial load and (B) 5 Nm valgus torque. (A) Under the 150 N axial load, there are no significant differences between the three groups. (B) Under the 5 Nm valgus torque, the radial tear's tibial rotation is observed at all angles, but a significant improvement is observed in the novel suture and horizontal suture.