本文讨论了跟骰关节畸形的普遍性,提出了可行的分类方法,描述了畸形的手术矫正方法,并与未做跟骰关节松解的病例进行了对比。 术前X线片跟骰关节对线关系的测量:取拟负重足正位片,沿跟骨长轴及内侧缘画两平行线,若骰骨骨化中心中点位于跟骨长轴线上,跟骰关节无脱位;若骰骨骨化中心点在两平行线之间,即为跟骰关节Ⅰ度畸形;若骰骨骨化 This article discusses the universality of the heel joint deformity, proposes a feasible classification method, describes the method of surgical correction of deformity, and compared it with the cases of untreated cubital joint loosening. Preoperative X-ray with the measured value of the dice of the line: take the load-bearing anteroposterior film, along the long axis and the medial border of the calcaneus drawn parallel to the line, if the center of ossification center of calcaneus is located on the long axis, With no dislocation of the heel joint; if the ossification of the central point of the ossification between the two parallel lines, that is, with the degree of deformity of the dorsal joint; if the ossification of the cuboid