Journal of Korean Foot and Ankle Society

Table. 2.

Table. 2.

Meyer and Lagier’s Classification of Subtalar Joint Instability

Type Ankle position Involved ligament
I Ankle plantarflexion CL+ACaL+CFL
II Ankle plantarflexion CL+ITCL
III Ankle dorsiflexion CFL+CL+ITCL
IV Ankle plantarflexion (severe injuries) Multiple ligaments

CL: cervical ligament, ACaL: anterior capsular ligament, CFL: cal­caneofibular ligament, ITCL: interosseous talocalcaneal ligament.

J Korean Foot Ankle Soc 2021;25:38-45
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