Lower Extremity Review
Healthcare practitioners and artists wouldn’t seem to have much in common, other than perhaps an appreciation of anatomy. But a new book has made me think the two professions also share an appreciation of people.
By Jordana Bieze Foster, Editor
Improved mobility with ankle foot orthoses and other devices can help patients experience the multiple health benefits of increased physical activity. But aggressive activity goals— including the oft-cited target of 10,000 steps per day— may still be problematic for some device users.
By Larry Hand
National Biomechanics Day continued to build momentum in its second year, as scientists from Delaware to New Zealand got a jump on recruiting the next generation of biomechanists by demonstrating a wide range of applications—not to mention just how much fun the field can be.
By Hank Black
Lower extremity stress fractures are not limited to members of the armed forces, but have been studied extensively in military populations. That body of evidence has important implications for stress fracture prevention and management in runners, other athletes, and even nonathletes.
By Baris K. Gun, DO; Andrew C. McCoy, DPM; Kevin C. Wang, BS; and Brian R. Waterman, MD
Research suggests light touch sensation in the foot and ankle may be negatively affected several years after anterior cruciate ligament (ACL) reconstruction—a finding consistent with studies that have reported decreased somatosensation in patients with other lower extremity conditions.
By Matthew Hoch, PhD, LAT; Steven Morrison, PhD; and Johanna Hoch, PhD, LAT
The low-volume shoes worn by cyclists, figure skaters, and others can make orthotic management of these patients challenging. So, lower extremity practitioners have had to develop creative strategies for achieving the desired biomechanical effects while working within a limited space.
By Jill R. Dorson
Safety of underhand pitch is over-rated – Better pre- and off-season lower-body conditioning may help prevent some serious overuse injuries to the upper extremities of young female fast-pitch softball players, according to the lead author of a recent prospective study of player-reported injuries.
By Hank Black
Weight loss may improve function – Overweight and obese children present with higher overall foot loading and a disproportional impact on the midfoot and longitudinal arch, with those as young as 1 or 2 years of age affected, according to research from Germany that may have implications for abnormal foot loading prevention in children.
By Katie Bell
Effects of AFOs on distance, speed vary – A recent study demonstrates the importance of personalizing prescriptions for ankle foot orthoses (AFOs) in children with cerebral palsy, rather than applying group data to individuals.
By Larry Hand
These children often have wider, more flexible, and more pronated feet than typically developing kids that don’t fit well into conventionally sized and shaped footwear. Ill-fitting shoes are linked to foot-specific disability and many other issues. Here, clinicians share strategies for finding the right fit.
By Lori Roniger
Trampoline use, both in backyards and in large recreational parks, is up. So are injuries incurred on the equipment, including fractures with potentially serious long-term sequelae. Some groups advise a ban on home use, but other experts disagree, citing the equipment’s benefits for motor learning and active play.
By P.K. Daniel
Coral, a leading brand of coral minerals, now offers Coral Complex3 and Daily D, two supplements to help support healthy bones. Daily D provides 500 IU (1250% DV) of the “sunshine vitamin”, vitamin D3. In addition, it provides 100 mg of coral calcium per capsule.
The Cloudflyer from Swiss footwear company On features a low-profile outsole, a wide platform, and an active wedge in the medial heel and lateral forefoot to give pronation guidance without static features such as posting and dual-density foam
Jellyfeet occlusive foot covers are reusable, multiuse products that offer protection, aid in treatment, and enhance moisturization. They serve as a barrier between the skin and dirt or other harmful agents on the ground. Because they are water resistant and impermeable to lotions and…
Vicon’s new flagship camera, Vantage, combines technology with accessible design to open up motion capture to a broader audience. The camera’s individual components have been designed to work together to provide up-to-the-minute information so the user can make adjustments in real time.
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