The goal of this study was to investigate clinically relevant biomechanical conditions relating to the setup and alignment of knee-ankle-foot orthoses and the influence of these conditions on knee extension moments and orthotic stance control during gait. Knee moments were collected using an instrumented gait laboratory and concurrently a load transducer embedded at the knee-ankle-foot orthosis...

BACKGROUND The ability to return to running and sports participation after lower extremity limb salvage has not been well documented previously. Although the ability to ambulate without pain or assistive devices is generally a criteria for a good limb salvage outcome, many patients at our institution have expressed a desire to return to a more athletic lifestyle to include running and sports pa...

Abstract Motor disorders are diseases affecting the muscle function of human body. A frequently occurring motor disorder affects lower leg muscles resulting in a pathological gait called foot drop. Patients have higher risk stumbling and falling. The most common treatment is use passive ankle-foot-orthosis (AFO). However, compensation drop only limited due to non possible support all rotational...

BACKGROUND A talus control foot orthosis (TCFO) combines an inverted rigid foot orthosis (RFO) with a broad upright portion that rises well above the navicular to cover and protect the talonavicular joint. We sought to identify the therapeutic effect of TCFOs in children with flexible flatfoot. METHODS Flexible flatfoot was diagnosed in 40 children when either of the feet had greater than 4° ...

how to cite this article: dalvand h, dehghan l, feizi a, hosseini sa, amirsalari s. iran j child neurol. 2013 autumn; 7(4):12-19. abstract objective the purpose of this study was to examine the impacts of hinged and solid anklefoot orthoses (afos) on standing and walking abilities in children with spastic diplegia. materials & methods in a quasi-experimental design, 30 children with spastic dip...

This study evaluated the clinical effectiveness and cost-effectiveness of two different types of foot orthoses used to treat plantar heel pain. Forty-eight patients were randomly assigned to receive either a functional or an accommodative orthosis. General (EuroQol) and specific (Foot Health Status Questionnaire) health-status measures were used. Data were also collected using economic question...

Charcot feet are a condition that affects the bones, joints, and soft tissues of ankles, where initial phase is characterized by inflammation. states joint damage related to central nervous system controls bone nutrition. Repeated trauma denervation factor accelerates onset CN. This study uses qualitative research, results this descriptive. The interviews with patients. patient cannot stand res...

BACKGROUND Fatigue in combination with gait and balance impairments can severely limit daily activities in people with multiple sclerosis (PWMS). Generalised fatigue has a major impact on walking ability, with moderately disabled PWMS experiencing difficulty in walking extended distances. Localised motor fatigue in the ankle dorsiflexors can lead to foot drop, further reducing functional ambula...

For paraplegics, two major disadvantages of hip-knee-ankle-foot orthotic systems that have a medial single hip joint are the short stride and horizontal rotation of the pelvis. The authors consider the pelvic rotation is caused by two factors; one is the lack of a mechanism to assist hip flexion, and the other is fixed ankle joints that cause instability when the step length becomes longer. Use...

then there are a wide range of devices which are foot orthoses. This range would include footwear with adaptions, ‘simple’ insoles and pads and the rigid foot orthoses produced from casts of the foot. It is the latter of these on which this article concentrates as it is these orthoses which suffer from a general lack of understanding of their principles and applications. This is not to say that...