Stephens M M, Sammarco G J
Department of Orthopaedic Surgery, University of Cincinnati Medical Center, Ohio.
Foot Ankle. 1992 Mar-Apr;13(3):130-6. doi: 10.1177/107110079201300304.
The stabilizing role of various ligaments in the lateral side of the ankle and hindfoot was examined experimentally and sequentially using 10 fresh amputated lower limbs. The anterior talofibular ligament contributed to ankle stability in plantarflexion and the calcaneofibular, the fibulotalocalcaneal, and posterior talofibular ligament in all positions. The lateral root of the inferior extensor retinaculum contributed to subtalar stability in neutral and dorsiflexion. The calcaneofibular, fibulotalocalcaneal, and cervical ligaments and the ligament of the anterior capsule of the posterior talocalcaneal joint and the interosseous ligaments contributed to subtalar stability in all positions. The subtalar joint accounted for upward of 50% of ankle/hindfoot inversion after ligament division in the intermalleolar plane.
使用10条新鲜截肢的下肢，通过实验依次检查了踝关节和后足外侧各种韧带的稳定作用。距腓前韧带在跖屈时有助于踝关节稳定，而跟腓韧带、腓骨-距-跟韧带和距腓后韧带在所有位置均起作用。下伸肌支持带外侧根在中立位和背屈时有助于距下关节稳定。跟腓韧带、腓骨-距-跟韧带、颈韧带、距跟后关节前囊韧带和骨间韧带在所有位置均有助于距下关节稳定。在踝间平面切断韧带后，距下关节占踝关节/后足内翻的50%以上。
