the importance of vessel structure has been shown in pathogenesis of the equine and bovine laminitis. investigation on vessel structures is necessary to diagnose the mechanism of laminitis. due to lack of literature on ovine digital arteries. ovine digital vessels were studied using corrosion casting method. the hind limbs of 15 lambs of 3 months ages were separated from tarsus joint. after the...

There is debate about how fossil hominin pedal morphology relates to terrestrial habits. Were early hominins adapted to a bipedal lifestyle with a significant arboreal component, or were they more dedicated to a terrestrial lifestyle? The proximal articular surfaces of the metatarsals (MT) are examined in Gorilla, Pan, Hylobates, and habitually shod and unshod Homo using three-dimensional morph...

CLINICAL SCENARIO Plantar fasciitis is a debilitating and painful problem present in the general population. It most often presents with moderate to severe pain in the proximal inferior heel region and is most commonly associated with repeated trauma to the plantar fascia. Plantar fasciitis, itself, is an injury at the site of attachment at the medial tubercle of the calcaneus, often due to exc...

Short leg walking boots have been shown to be an effective alternative to total contact casting for the reduction of plantar pressure. Conventional theory indicates that placing the ankle in different positions may affect the plantar pressure and ultimately the healing time for a plantar ulcer. This study attempted to determine the changes in plantar pressures due to alterations in the position...

A case of plantar fibromatosis that responded to five monthly intralesional steroid injections is reported. Improvement was noted after 3 to 4 months of therapy. Intralesional steroid injections may represent an alternative to surgery in patients with plantar fibromatosis or Dupuytren's contractures.

The authors review histologic findings from 50 cases of heel spur surgery for chronic plantar fasciitis. Findings include myxoid degeneration with fragmentation and degeneration of the plantar fascia and bone marrow vascular ectasia. Histologic findings are presented to support the thesis that "plantar fasciitis" is a degenerative fasciosis without inflammation, not a fasciitis. These findings ...

The front row of a rugby union scrum consists of three players. The loose head prop, hooker and tight head prop. The objective of this study was to determine if known biomechanical risk factors for triceps surae muscle injury are exhibited in the lower limb of front row players during contested scrummaging. Eleven high performance front row rugby union players were landmarked bilaterally at the...

Plantar fascial disorder is comprised of plantar fasciitis and plantar fibromatosis. Plantar fasciitis is the most common cause of heel pain, especially for athletes involved in running and jumping sports. Plantar fibromatosis is a rare fibrous hyperproliferation of the deep connective tissue of the foot. To identify genetic loci associated with plantar fascial disorders, a genome-wide associat...

Molluscum contagiosum (MC) is a skin infection caused by the double-stranded DNA virus of the family Poxviridae that typically presents as flesh-colored asymptomatic umbilicated papules. Plantar MC is uncommon. We describe a 23-year-old man who presented with multiple plantar MC. We also summarize the epidemiologic features of the 34 previously reported patients with plantar MC and discuss the ...

OBJECTIVE The objectives of this study were to investigate the causes of plantar heel pain and find differences in the clinical features of plantar fasciitis (PF) and fat pad atrophy (FPA), which are common causes of plantar heel pain, for use in differential diagnosis. METHOD This retrospective study analyzed the medical records of 250 patients with plantar heel pain at the Foot Clinic of Re...