The goal of anterior cruciate ligament (ACL) reconstruction is to restore the kinematics of the knee, especially the stability of the joint, and to prevent meniscal injury and joint degeneration.

• 摘要前交叉韧带(ACL)重建的理论基础为恢复膝关节正常动力学，主要目的是恢复膝关节稳定性、防止半月板损伤和关节软骨退变。