Fracture News and Research

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Smart sensors can enable orthopaedicians to collect objective, quantifiable information

Imagine a smart sensor customized to provide vital, real-time information about a patient's recent orthopaedic surgery. Instead of relying on X-rays or invasive procedures, surgeons will be able to collect diagnostic data from an implantable sensor.

15 Feb 2012

Cartilage graft can stimulate bone regeneration

A person has a tumor removed from her femur. A soldier is struck by an improvised explosive device and loses a portion of his tibia. A child undergoes chemotherapy for osteosarcoma but part of the bone dies as a result.

14 Feb 2012

$Hip fracture patients should be screened for cervical myelopathy$

Hip fracture patients should be screened for cervical myelopathy

Hip fractures are a common cause of morbidity and mortality in elderly patients. Cervical myelopathy is a common neurological condition that can diminish balance and coordination. In new research presented today at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS), investigators screened 28 hip fracture patients and 35 hip replacement patients for cervical myelopathy. Eighteen percent (five) of the hip fracture patients did indeed have cervical myelopathy. None of the hip replacement patients tested positive for the condition.

10 Feb 2012

$Bisphosphonates may raise risk of atypical femur fracture$

Bisphosphonates may raise risk of atypical femur fracture

There is growing evidence that supports an association between atypical fractures of the femur- a rare break of the thigh bone, typically without trauma - and the use of bisphosphonates, drugs proven to enhance bone density and reduce fracture incidence caused by osteoporosis.

9 Feb 2012

Injuries in overweight and obese children more often from 'low-energy' impact

Obese children are 74 percent more likely to sustain a fracture of the growth plate, the softer end of the bone where growth occurs. A new study presented today at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS), involved 224 children visiting a Maryland hospital with a fracture.

9 Feb 2012

BioMimetic to launch new bone graft substitute product line at AAOS meeting

BioMimetic Therapeutics, Inc. today announced it will introduce Augmatrix Biocomposite Bone Graft, a new bone graft substitute product line, to surgeons and distributors at its exhibit booth during the American Academy of Orthopedic Surgeons (AAOS) meeting this week in San Francisco, CA.

8 Feb 2012

Exemestane has negative effect on postmenopausal women's bone health

Exemestane, a drug used in the prevention of breast cancer in postmenopausal women, has a negative effect on bone density and structure in these women, despite calcium and vitamin D supplements.

8 Feb 2012

Low-energy handguns can contribute to infection and compartment syndrome

Gunshot injuries are typically categorized as low- or high-energy based on the weapon's missile velocity and mass. Typically, low energy injuries are treated with simple wound care, with or without antibiotics, regardless of the presence of a fracture. In contrast, high energy injuries are treated more aggressively.

8 Feb 2012

Study determines prevalence of vitamin D deficiency among post menopausal women with DRF

Wrist fractures, also called distal radius fractures (DRF), are among the most common osteoporosis-related fractures occurring on average 15 years earlier than hip fractures. As vitamin D deficiency has recently been linked with muscle weakness, increased fall risks, and bone fractures, investigators sought to determine the prevalence of vitamin D deficiency among post menopausal women with DRF.

8 Feb 2012

$Female soccer players more likely to suffer stress fracture or ligament injury$

Female soccer players more likely to suffer stress fracture or ligament injury

In the U.S., there are nearly three million youth soccer players, and half of them are female. New research presented today at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS) found that despite reporting appropriate body perception and attitudes toward eating, elite youth soccer athletes (club level or higher) face an increased risk for delayed or irregular menstruation.

8 Feb 2012

Study finds 77% of trauma patients with vitamin D deficiency

New research presented at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS) found that 77 percent of trauma patients had deficient or insufficient levels of vitamin D.

7 Feb 2012

Novel stem-cell technique to enhance bone growth

A research team led by UC Davis Health System scientists has developed a novel technique to enhance bone growth by using a molecule which, when injected into the bloodstream, directs the body's stem cells to travel to the surface of bones.

7 Feb 2012

TeDan Surgical launches Phantom Series MIS Anterior Hip Retractor System

TeDan Surgical Innovations, industry leader in surgical access instrumentation, announces the launch of the Phantom Series MIS Anterior Hip Retractor System. TeDan Surgical's revolutionary hip retractor utilizes a system of adjustable surgical arms with attachable retractors, enabling surgeons to perform the entire procedure without a fracture table or a surgical assistant.

6 Feb 2012

Study to determine how body weight, hormones affect bone health from childhood to adulthood

Researchers from the University of Sheffield are conducting ground-breaking research to determine how body weight and hormones affect bone health from childhood to adulthood.

4 Feb 2012

Height, BMI in early childhood can contribute to adult bone mass and density

Researchers from the University of Southampton, in collaboration with a research group in Delhi, India, have shown that growth in early childhood can affect bone density in adult life, which could lead to an increased risk of developing bone diseases like osteoporosis.

3 Feb 2012

Study to determine causes and impact of hyperkyphosis

The Institute for Aging Research of Hebrew SeniorLife, an affiliate of Harvard Medical School, today announced that Dr. Lisa Samelson and the Institute were awarded a $2.7 million grant from the National Institute on Aging to conduct a five-year study to better understand the cause of hyperkyphosis, a condition that causes extreme forward curvature of the spine.

3 Feb 2012

$Heart burn drugs and hip fractures in postmenopausal women smokers: Study establishes link$

Heart burn drugs and hip fractures in postmenopausal women smokers: Study establishes link

A new study shows that postmenopausal women with a history of smoking who take heartburn drugs called proton pump inhibitors (PPIs) for two years or longer may be more likely to sustain a hip fracture. The risk rises with longer use say researchers. But the risk does disappear after women stop taking these drugs for two years. Further women who never smoked were not at increased risk for hip fracture even if they took PPIs regularly, the study showed. The new findings appear in the journal BMJ.

2 Feb 2012

UH Case Medical Center initiates enrollment in Moxy Drug Coated Balloon trial for PAD

Physicians at University Hospitals (UH) Case Medical Center enrolled their first patient in LEVANT 2, a global, multicenter, randomized clinical trial evaluating the safety and efficacy of the Moxy™ Drug Coated Balloon for the treatment of peripheral arterial disease.

25 Jan 2012

One-year results from Covidien's EverFlex stent trial on P.A.D.

Covidien, a leading global provider of healthcare products, today announced that one-year results on the use of its EverFlex stent for superficial femoral artery stenting were presented here during the International Symposium on Endovascular Therapy (ISET) Conference.

25 Jan 2012

SSRI use raises risk of fall among elderly with dementia: Study

A new study reveals that nursing home residents with dementia who use selective serotonin reuptake inhibitors (SSRIs) have an increased risk of having a fall that causes injury compared with those who do not use SSRIs. Additionally those using average doses have 3 times the risk compared with nonusers, the authors, led by Carolyn S. Sterke, from Erasmus University Medical Center, Rotterdam, the Netherlands, report. Authors write, “Even at low doses, SSRIs are associated with increased risk of an injurious fall in nursing home residents with dementia.”

22 Jan 2012