Biomechanics of ankle giving way: A case report of accidental ankle giving way during the drop landing test
نویسندگان
چکیده
منابع مشابه
Lower Extremity Biomechanics of an Ankle ‘giving Way’ Case during the Drop Landing
The purpose of our study was to present an accidental ankle ‘giving way’ case of a participant with chronic ankle instability (CAI) during drop landing test and compare lower extremity biomechanics with that of the participant’s normal landing trials. A 7-camera Vicon system was used to capture motions of the participant drop landing from a 30-cm high box. Ground reaction forces were collected ...
متن کاملCutaneous horn and Callosity of the ankle: A case report
Cutaneous horn is a horn-like keratotic lesion, which commonly occurs on the head and face, over a wide range of benign or malignant skin lesions. Callosity is a hyperkeratotic plaque produced by intermittent or continuous pressure on the skin. Lateral aspects of the ankles (Lateral malleoli) are frequently involved. We report a rare case of cutaneous horn developed on ankle callosity.
متن کاملEffect of Ankle Brace on the Activity and Co-Contraction of Ankle Muscles During Single-Leg Landing
Objectives: The results of a few studies about the effects of ankle brace on muscles function during the performance of different tasks are contradictory. Moreover, the effect of brace on the co-contraction of ankle muscles is undiscovered. Therefore, the present study investigated the effect of brace usage on the ankle muscles activity and co-contraction during single-leg landing. Methods: Fi...
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This paper provides an introduction to the biomechanics of the ankle, introducing the bony anatomy involved in motion of the foot and ankle. The complexity of the ankle anatomy has a significant influence on the biomechanical performance of the joint, and this paper discusses the motions of the ankle joint complex, and the joints at which it is proposed they occur. It provides insight into the ...
متن کاملAnkle-dorsiflexion range of motion and landing biomechanics.
CONTEXT A smaller amount of ankle-dorsiflexion displacement during landing is associated with less knee-flexion displacement and greater ground reaction forces, and greater ground reaction forces are associated with greater knee-valgus displacement. Additionally, restricted dorsiflexion range of motion (ROM) is associated with greater knee-valgus displacement during landing and squatting tasks....
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ژورنال
عنوان ژورنال: Journal of Sport and Health Science
سال: 2019
ISSN: 2095-2546
DOI: 10.1016/j.jshs.2018.01.002