Volume 19 - Issue 6 - May 2006
Diabetes Watch »
Given the increasing prevalence of antimicrobial resistance, there is a growing interest in emerging wound care products that contain silver. Topical silver has a broad range of antimicrobial activity and has been used extensively to help treat high-risk burn patients. Research has confirmed that silver is effective against gram negative and positive bacteria, methicillin resistant Staph aureus (MRSA), yeast, filamentous fungi and viruses (including varicella zoster and herpes simplex types I and II).1-4
Interestingly, the use of silver for medicinal purposes has been docume
Surgical Pearls »
The etiology of heel pain is quite varied. First described by Wood in 1812, the most common cause is thought to be plantar fasciitis. This is typically marked by focal tenderness to any component of the aponeurosis but most frequently at the proximal medial insertion of the plantar aponeurosis.1
Many symptomatic patients with plantar fasciitis demonstrate plantar heel spurs (traction enthesopathies) of the os calcis. One may best appreciate this shelf of exostosis on the lateral and lateral oblique views of standard radiographic studies.2 On rare occasions, fracture of
“Collapsing” pes planovalgus or flexible flatfoot is a complex pedal pathological condition with numerous components. In its most significant form, the condition can lead to significant disabling and an inability to ambulate efficiently. Arthroereisis is a relatively modern surgical technique one may employ for pes planovalgus correction.
Arthroereisis is defined as the limitation of exogenous joint motion without complete arthrodesis. This procedure, which involves placing a motion blocking implant within the sinus tarsi, has been designed to restrict excessive subtalar joint (STJ) pron
Plantar fasciitis is often inaccurately referred to as “heel spur syndrome.” Clinicians should no longer use this terminology. Most of the time, the presence or absence of a plantar calcaneal spur has no effect on symptoms or treatment. The term fasciitis may also be a misnomer. Lemont studied the pathology of 50 patients who underwent fascial release surgery.1 The findings did not show any evidence of inflammatory cells within the fascia. The common finding was degeneration of the tissue. The inflammation appears to be in the underlying intrinsic musculature so perhaps the corr
Arthrodesis of the great toe joint has been described for the repair of just about every problem affecting the great toe joint, including hallux valgus, hallux varus, hallux limitus/rigidus, osteoarthritis, rheumatoid arthritis and salvage of failed surgeries of the first ray.
Many foot surgeons view the great toe joint fusion as a salvage procedure and will not consider it for primary repair of hallux valgus or hallux rigidus. One of the reasons for doing any type of fusion surgery is to stabilize an unstable or hypermobile joint.
With that said, the great toe joint fusion can be benefi
Podiatric surgeons commonly perform an extraarticular calcaneal osteotomy on hindfoot deformities of the foot and ankle.1 One would typically perform this powerful osteotomy in conjunction with other procedures. Complications with the percutaneous calcaneal displacement osteotomy are rare.2-4
This is in contrast to the customary lateral approach of a calcaneal osteotomy as the surgeon may see complications that include wound dehiscence, sural nerve damage, sural neuritis, delayed union, non-union, infection and invasion of the medial neurovascular structures.2-6
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