OBJECTIVE Posture induced common peroneal nerve (CPN) palsy is usually produced during the prolonged squatting or habitual leg crossing while seated, especially in Asian culture and is manifested by the onset of foot drop. Because of its similarity to discogenic foot drop, patients may be diagnosed with a lumbar disc disorder, and in some patients, surgeons may perform unnecessary examinations ...

BACKGROUND Usually the rate of lower extremity's injuries in sports such as running is known to be correlated with the height of foot arches. Foot pressure measurement studies have shown controversial results in this issue, mainly due to the complexity of the foot structure. This study aimed to investigate if any relationship exists between the MLA height and the ankle/knee injuries in professi...

Background: The gait pattern after stroke can be disturbed by foot drop. The conventional approach to the treatment of drop foot gait is a splint, the ankle-foot orthosis (AFO). An active approach is functional electrical stimulation (FES). Functional electrical stimulation (FES) refers to electrical stimulation of muscles in order to improve the impaired motor function. This is achieved by act...

BACKGROUND Foot-drop is a common motor impairment of chronic stroke patients, which may be addressed with an ankle foot orthosis. Although there is reasonable evidence of effectiveness for ankle foot orthoses, user compliance is sometimes poor. This study investigated a new alternative to the ankle foot orthosis, the dorsiflex sock. CASE DESCRIPTION AND METHODS The dorsiflex sock was evaluate...

The design and implementation of a piezoelectric energy-harvesting system, aimed at stimulating the Tibialis anterior muscle to aid patients struggling with foot drop disability, are investigated. A physical prototype designed be installed inside shoe sole, consisting an unit along power-management circuit functional electrical-stimulation circuit, is fabricated. energy harvester (PEH) incorpor...