Search Results for: osteoarthritis

December 2015

Townsend celebrates 20 years as a leading manufacturer of osteoarthritis braces

Townsend Design released its first osteoarthritis (OA) knee brace, the custom OA Reliever, in 1995. Two decades and hundreds of thousands of patients later, Townsend now offers the industry’s most diverse range of OA bracing technology— enabling medical professionals to brace virtually any OA patient successfully.

By LER Staff Continue reading

July 2015

OSTEOARTHRITIS: Orthotic options for knee OA focus on compliance issues

New research presented in June at the 2015 ISPO Congress underscored the potential long-term benefits of valgus knee bracing for relief of medial knee osteoarthritis (OA) symptoms when patient compliance is high, while… Continue reading

April 2013

Bone bruises and risk of knee osteoarthritis

Bone bruises are commonly associated with anterior cruciate ligament (ACL) tears, but researchers are only beginning to understand the potential clinical significance of these chondral lesions with regard to knee osteoarthritis (OA) and preventing ACL injury recurrence.

By Cary Groner

Continue reading

March 2013

OSTEOARTHRITIS: Knee braces and wedged insoles both alter gait in patients with knee OA

A Taiwanese study offers more evidence that offloading knee braces and wedged foot orthoses are both associated with significant biomechanical improvements in patients with knee osteoarthritis (OA).

Continue reading

March 2013

The role of varus thrust in knee osteoarthritis

Varus thrust is a characteristic of dynamic alignment that has been shown to be predictive of medial tibiofemoral structural progression. Treatments aimed at minimizing varus thrust may reduce structural progression and symptoms related to knee osteoarthritis.

By Grace Hsiao-Wei Lo, MD, MSc

Continue reading

January 2013

Whole body vibration for knee osteoarthritis

Whole body vibration may help improve strength and function in patients with knee osteoarthritis and may even slow disease progression. But contradictory findings, a lack of consensus on optimal parameters, and safety issues have even WBV advocates proceeding with caution.

By Cary Groner

Continue reading

June 2012

Hip strength deficits characterize both patellofemoral pain and osteoarthritis

Patellofemoral osteoarthritis (PFOA) is associated with deficits in hip abduction strength, a similarity to patellofemoral pain syndrome (PFPS) that appears to support the theory that the two conditions lie on the same continuum, according to research from the University of Calgary presented in late May at the ACSM meeting.

Continue reading

March 2012

Connecting instability and ankle osteoarthritis

Not all patients with chronic ankle in­stability develop ankle osteoarthritis, but evidence suggests the two con­ditions are related, which in turn sug­gests that ankle sprain prevention and management could help reduce ankle replacement rates.

By Larry Hand

Continue reading

October 2011

FUTURE SHOCK: Youth sports and osteoarthritis risk

There’s no question that exercise is good for kids. But the trauma asso­ciated with some youth sports can dramatically increase the risk that those kids will develop knee or ankle oste­oarthritis by the time they reach adult­hood. The key next step is to determine what can be done about it.

By Yvonne M. Golightly, PT, PhD, Stephen W. Marshall, PhD, and Dennis J. Caine, PhD

Continue reading

March 2011

Plantar loads influence knee osteoarthritis risk

Research suggests that redirecting ground reaction forces relative to the knee joint’s rotational center can be achieved by repositioning the foot through a number of different mechanisms.

By Roy H. Lidtke, DPM, CPed

Continue reading

March 2011

Limited ROM after ACL reconstruction linked to radiographic osteoarthritis

Radiographic evidence of osteoarthritis five years after anterior cruciate ligament reconstruction is significantly more likely in patients with limited range of motion—even by just a few degrees—in the operated knee, according to research presented at the AAOS meeting. Investigators from … Continue reading

September 2010

Offloading strategies for knee osteoarthritis

Altering joint alignment is associated with decreased pain and improved function. Researchers are working to explain the mechanisms underlying these effects, particularly with respect to bracing.

By Yatin Kirane, D.Orth, PhD; Rebecca Zifchock, PhD; and Howard Hillstrom, PhD

Continue reading

January 2017

Data back AposTherapy device for hip OA

Israeli researchers reported in January that New York, NY-based AposTherapy’s biomechanical shoe-like device, which modulates center of pressure during walking, was associated with improved gait measures and quality of life (QOL) in a yearlong longitudinal study of patients with hip osteoarthritis. Continue reading

January 2017

AAOS to launch open access journal

The American Academy of Orthopaedic Surgeons (AAOS) reported in December that it is accepting submissions for its new online-only journal, JAAOS: Global Research & Reviews, which will serve as an open access companion title to the Journal of the American Academy of Orthopaedic Surgeons (JAAOS). Continue reading

January 2017

Patellofemoral pain subgroups: A critical first step toward personalized clinical intervention

Researchers from the UK have identified three subgroups of individuals with patellofemoral pain (PFP) that can be determined using simple evidence-based clinical tests—a key first step toward developing targeted treatment strategies as part of the ongoing effort to improve PFP outcomes.

By Jessie Janssen, PhD; James Selfe, DSc; Michael Callaghan, PhD; Chris Sutton, PhD; Paola Dey, PhD; and Jim Richards, PhD Continue reading

January 2017

Asana advantages: Yoga bests typical exercise in seniors

Yoga may be more effective than conventional exercise for improving symptoms, anxiety, and fear of falling in older patients with knee osteoarthritis (OA), according to recent research from the University of Minnesota in Minneapolis.

By Stephanie Kramer Continue reading

January 2017

Foot and ankle issues may boost risk of clinical and radiographic knee OA

In individuals at risk for knee osteoarthritis (OA), the presence of foot and ankle symptoms is associated with increased odds of developing symptomatic and radiographic knee OA four years later, according to research from the University of Melbourne in Australia.

By Jordana Bieze Foster Continue reading

January 2017

Bracing effects could slow progression of lateral knee OA following after ACLR

Knee bracing is associated with altered knee kinematics and kinetics during dynamic loading tasks in individuals with lateral knee osteoarthritis (OA) up to 20 years after anterior cruciate ligament (ACL) reconstruction, and these effects could help slow OA progression, according to research from the University of Melbourne in Parkville, Australia.

By Jordana Bieze Foster

Continue reading

January 2017

Out on a limb: Think outside the knee

We hear a lot about various comorbidities associated with knee osteoarthritis (OA), and how addressing those additional conditions can help improve knee pain and function. But a growing body of research suggests one set of comorbidities that knee OA experts may be overlooking are those involving the foot and ankle.

Jordana Bieze Foster, Editor

Continue reading

December 2016

Clinical study confirms benefits of Townsend’s OA bracing technology

For any medical professional who questions whether or not osteoarthritis (OA) braces work, a study published in two respected O&P journals proves Townsend’s OA bracing technology achieves substantial mechanical unloading, statistically significant pain reduction, and significant improvements in activity level and overall quality of life. Continue reading

December 2016

Eponymous brace remains mainstay of evolving company

Douglas Richie, DPM, inventor of the Richie Brace, continues to push the boundaries of technology and design. He will soon add two pathology-specific braces to his existing line of ten models—one targeted to patients with Achilles pathology, another for those with diabetes who’ve had partial foot amputations. Continue reading

December 2016

Esteemed German-based orthotic distributor expands product line to U.S. markets

If you’re not already familiar with Bauerfeind AG, that may soon be about to change. The German-based orthotic powerhouse has spent more than 80 years growing its line of orthoses and medical compression stockings for the athletic market. It is now poised to become a household name at U.S. orthopedic clinics. Continue reading

November 2016

Peroneal tendinopathy management in tennis

Although not as common as Achilles tendinitis, peroneal tendinitis is seen in a certain group of patients with chronic ankle instability or with a cavovarus foot.1 Peroneal tendinitis presents as lateral foot pain and may also be of unknown etiology or associated with an acute inversion injury.

By Patricia Pande, MClScPT, CSCS, CPed Continue reading

November 2016

Adjacent-joint arthritis after ankle arthrodesis

Altered biomechanics after ankle arthro­desis often increase stress on the adjacent joints in the foot, which can cause or exacerbate osteoarthritic degeneration in those joints. Clinicians and researchers are working to better understand this process and how to minimize patients’ risk.

By Cary Groner Continue reading

November 2016

Psychological aspects of ACL rehabilitation

The ability to identify and treat patients at risk for mental health issues after anterior cruciate ligament (ACL) injury may help improve psychological readiness for reconstructive surgery, attitudes toward postoperative rehabilitation, and successful surgical and rehabilitation outcomes.

By John Reaume, MD, MHSA; Dana Reaume, PsyD; and Melissa A. Christino, MD Continue reading