Results A significant decrease in the three-dimensional kinematics of talonavicular joint was observed ( P < 0.01) in cadaver model following calcaneocuboid arthrodesis. 结果跟骰关节融合后,距舟关节三维运动度较融合前明显减小(P<0.01);
It is important to regain the flatness of subtalar joint and calcaneocuboid joint, maintain the normal shape of foot. The CT typing is helping to judge the collapsed extent of the post calcaneus articular surface. 跟骨骨折治疗的关键是尽可能恢复跟距、跟骰关节面的平整和跟骨的正常解剖形态。此CT分型对跟骨后关节面塌陷和粉碎程度的判定有积极意义。