Introduction Charcot-Marie-Tooth disease (CMT) is the most common genetic nerve disorder. The most prevalent form, CMT1A, is characterised by demyelinating neuropathy with progressive foot and ankle weakness, contractures and deformity. The wide range of foot/ankle manifestations in CMT1A complicates the assessment, diagnosis and therapy. We aimed to characterise foot and ankle strength, flexib...

The ankle and foot complex at times must be mobile and at other times must be quite stable. The bony, ligamentous, and muscular structures of the ankle and foot are presented with respect to their mobility and stability functions. Innervation and vascular supply are discussed. Normal anatomy provides a basis and a reference point for discussion of dysfunction of the ankle and foot.

objectives: ankle foot orthoses (afos) are widely utilized to improve walking ability in hemiplegic patients. the present study aimed to evaluate the effect of rocker bar ankle foot orthosis (rafo) on functional mobility in post-stroke hemiplegic patients. methods: fifteen hemiplegic patients (men and women) who were at least 6-months poststroke and able to walk without an assistive device for ...

BACKGROUND Traditionally, the anatomical knee joint is locked in extension when walking with a conventional knee-ankle-foot orthosis. A powered knee-ankle-foot orthosis was developed to provide restriction of knee flexion during stance phase and active flexion and extension of the knee during swing phase of gait. OBJECTIVE The purpose of this study was to determine differences of the powered ...

BACKGROUND Foot and ankle structures are the most commonly affected in people with gout. However, the effect of gout on foot and ankle muscle strength is not well understood. The primary aim of this study was to determine whether differences exist in foot and ankle muscle strength for plantarflexion, dorsiflexion, inversion and eversion between people with gout and age- and sex-matched controls...

This article is written exclusively for Podiatry Management by the American College of Foot and Ankle Surgeons (ACFAS). Founded in 1942, ACFAS is a professional society of more than 6,300 foot and ankle surgeons. The College promotes the art and science of foot, ankle and related lower extremity surgery, addresses the concerns of foot and ankle surgeons, as well as advances and improves the sta...

background:  there is still controversy regarding the best technique for ankle arthrodesis to acheive stable rigid fixation along with reconstructing a functional plantigrade foot. moreover, existing techniques have complictions related to stability, soft tissue covering, fusion rate, and exposure. methods: with the anterior approach exactly on the tibialis anterior sheath, the joint was expose...

A load deflection and a cyclic loading apparatus capable of measuring dorsiflexion/plantarflexion, pronation/supination, internal/external rotation, and cyclic dorsiflexion (60 cycles per minute) of ankle-foot prostheses are described. A test protocol was developed to assess the functional parameters of the Jaipur ankle-foot prosthesis before and after prolonged cyclic loading, with the simulta...

[Purpose] The purpose of this study was to investigate the effects of the ankle angle of an ankle foot orthosis (AFO) on foot pressure during the gait in healthy adults. [Subjects] Sixteen healthy males with neither orthopedic nor neurological problems participated in this study. [Methods] Subjects walked on a walkway at a self-selected pace with an AFO set at four different ankle angles (-5°, ...