BACKGROUND Full-thickness defects to the plantar surface of the foot present a challenge to the reconstructive surgeon. Skin grafts and a variety of flap procedures have been described to resurface this site, but not all achieve a return to normal foot function. For the plantar surface of the heel, the previously described medial plantar flap can produce successful results. However, this method...

This study assessed the effects of orthotic heel lifts on Achilles tendon (AT) force and strain during running. Ten females ran barefoot over a force plate in three conditions: no heel lifts (NHL), with 12 mm heel lifts (12HL) and with 18 mm heel lifts (18HL). Kinematics for the right lower limb were collected (200 Hz). AT force was calculated from inverse dynamics. AT strain was determined fro...

[Purpose] This study compared the EMG activities of the plantarflexor and dorsiflexor muscles during inclined walking with and without modified mobilization with movement (modified MWM) using tape in women with limited ankle dorsiflexion. [Subjects] Fifteen women with limited dorsiflexion in their feet (22 feet in total) were recruited for this study. [Methods] The subjects walked with and with...

Wide variety of timings and techniques has been used based on the housing, production, availability of requirements etc. This current study was done for a morphologic evaluation of the cow's digit in different trimming times. A dairy herd with 2200 milking cow, free stalls barns, average daily production of 36 liters per cow was selected. Forty cows were assigned to four groups based on hoof tr...

The primary goal of triple arthrodesis for stage III and IV adult acquired flatfoot is to obtain a well-aligned plantigrade foot that will support the ankle in optimal alignment. Ancillary procedures including posterior muscle group lengthening, medial displacement calcaneal osteotomy, medial column stabilization, peroneus brevis tenotomy, or transfer and harvest of regional bone graft are ofte...

BACKGROUND Mechanical loading is crucial for muscle and tendon tissue remodeling. Eccentric heel drop exercise has been proven to be effective in the management of Achilles tendinopathy, yet its induced change in the mechanical property (i.e., stiffness) of the Achilles tendon (AT), medial and lateral gastrocnemius muscles (MG and LG) was unknown. Given that shear wave elastography has emerged ...

• Statistical non-parametric mapping explores effect over the entire kinematic curve. Medial heel bar reduces rearfoot eversion for majority of stance phase. Retrocapital rotates externally Sensorimotor foot orthoses is an alternative concept, which in addition to mechanical effects, are designed change muscle activation by altering sensory input plantar surface foot. However, there little evid...

CONTEXT Stretching exercises are commonly prescribed for patients and healthy individuals with limited extensibility of the gastrocnemius muscle. OBJECTIVE To determine effects of gastrocnemius stretching on ankle dorsiflexion, knee extension, and gastrocnemius muscle activity during gait. DESIGN Randomized-control trial. SETTING Biomechanical laboratory. PARTICIPANTS Sixteen volunteers...

REASONS FOR PERFORMING STUDY Increased joint pressure has been implicated in the progression of osteoarthritis. HYPOTHESIS That intra-articular pressure in the distal interphalangeal joint (DIP) is significantly higher in legs loaded with heel up (HU), low heel (TU), lateral side up (LU) and medial side up (MU) imbalance compared to the balanced position. METHODS Twelve elbow down limbs wer...