Orthopaedic News and Research

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Kensey Nash 2011 first quarter decreases 14% to $17.0 million

Kensey Nash Corporation , a medical device company primarily focused on regenerative medicine for a wide range of medical procedures, today reported the results for its first quarter ended September 30, 2010.

21 Oct 2010

Johnson & Johnson third quarter sales decrease 0.7% to $15.0 billion

Johnson & Johnson today announced sales of $15.0 billion for the third quarter of 2010, a decrease of 0.7% as compared to the third quarter of 2009. Operational results increased 0.1% and the negative impact of currency was 0.8%. Domestic sales declined 2.5%, while international sales increased 1.1%, reflecting operational growth of 2.6% and a negative currency impact of 1.5%.

19 Oct 2010

Childhood obesity impacts musculoskeletal system

An epidemic of childhood obesity can have a devastating impact on a child's musculoskeletal system, the U.S. Bone and Joint Decade says. Extra weight stresses growing bones, causing pain and interfering with normal growth and development.

15 Oct 2010

U.S. DoD awards five-year grant to study blast wave’s effects on brain neural circuitry

A team of biomedical engineers from Columbia University, University of Pennsylvania, and Duke University has been awarded a $6.25 million dollar, five-year Multi University Research Initiative (MURI) grant from the U.S. Department of Defense to study the effects of blast waves on the neural circuitry of the brain.

14 Oct 2010

NFL players with concussions now stay away from the game longer

NFL players with concussions now stay away from the game significantly longer than they did in the late 1990s and early 2000s, according to research in Sports Health (owned by American Orthopaedic Society for Sports Medicine and published by SAGE). The mean days lost with concussion increased from 1.92 days during 1996-2001 to 4.73 days during 2002-2007.

13 Oct 2010

Scolisoft database helps surgeons to improve scoliosis treatment

The adolescent and teen years can be tough enough without the disfiguring and activity-limiting effects of scoliosis. 18-year-old William Burnley knows this well. His diagnosis of scoliosis came after he couldn't properly execute directions from his Tae Kwon Do instructor.

12 Oct 2010

Proper treatment for scoliosis may help children to lead active lives

Scoliosis may sound like a frightening diagnosis, but proper treatment enables children with the condition to lead normal, active lives. Scoliosis refers to an abnormal curvature of the spine. Small curves are a normal part of spine anatomy and are not cause for concern, according to Dr. Daniel Green, a pediatric orthopedic surgeon at Hospital for Special Surgery in Manhattan. But when the curvature exceeds a certain range, children require medical attention.

12 Oct 2010

New technologies and surgical techniques promise 'personalized' orthopedic operations

A number of new technologies and surgical techniques promise to "personalize" orthopedic operations such as hip and knee replacement, according to research to be presented at an educational program at Hospital for Special Surgery on October 15 and 16. During "Computer Assisted Orthopaedic Surgery: Review of Emerging Technologies," prominent orthopedic researchers will discuss how innovative technologies can improve surgical outcomes.

11 Oct 2010

Orthopaedic surgeons offer safety tips for marathon runners

On the brink of Chicago's popular marathon, 45,000 marathon runners from all 50 states and more than 100 countries will turn corners and pick up their pace for the big race in October.

8 Oct 2010

Researchers explain nano-topographical responsiveness of stem cells

Many scientists aspire to take control over the stem cell differentiation process, so that we can grow organs and implants perfectly matched to each patient in the future. Now research in the Journal of Tissue Engineering, published by SAGE-Hindawi, explains how engineering the topography on which stem cells grow, and the mechanical forces working on them, can be as powerful an agent for change as their chemical environment.

8 Oct 2010

Doctors say practices disrupted by piecemeal Medicare payment fixes

Doctor groups are warning congressional leaders that a series of short-term measures lawmakers passed earlier this year to block Medicare payment cuts were too disruptive to medical practices," CQ HealthBeat reports.

8 Oct 2010

Pioneer launches Bigfoot ALIF implant for lumbar procedures

Pioneer Surgical Technology today announces the market launch of the Pioneer Advantage portfolio of allograft products including a large ALIF interbody, Bigfoot. Pioneer Advantage products include machined allografts for cervical and anterior lumbar procedures as well as demineralized strips and cubes for use in various spinal and general orthopaedic surgeries.

7 Oct 2010

Center for Injury Research and Policy awarded $38.6M to expand METRC

The Center for Injury Research and Policy at the Johns Hopkins Bloomberg School of Public Health has been awarded $38.6 million by the Peer Reviewed Orthopaedic Research Program of the U.S. Department of Defense to expand its Major Extremity Trauma Research Consortium.

7 Oct 2010

Vitamin D deficiency may impact orthopaedic procedure outcomes

Forty-three percent of patients scheduled to undergo orthopaedic surgery have insufficient levels of vitamin D and two out of five of those patients had levels low enough to place them at risk for metabolic bone disease, according to a study published this month in the October 6th issue of the Journal of Bone and Joint Surgery (JBJS).

7 Oct 2010

ATR product improves clinical outcome in patients with soft tissue defects in foot

Reported cases, by Dr. Jan Lidström, which involve 20 patients with soft tissue defects in the foot with up to four years follow-up together with a biomechanical study, by Dr. Eric Giza, confirm the positive clinical outcome orthopedic foot surgeons have experienced with Artelon Tissue Reinforcement (ATR).

6 Oct 2010

Materialise launches SurgiCase Orthopaedics for complex reconstructive bone procedures

Putting an end to the search for a tool that will allow orthopaedic surgeons craft patient-specific solutions to extraordinary cases, Materialise is announcing the launch of SurgiCase(R) Orthopaedics. It's a comprehensive service that centers on the use of CT/MRI images in virtual surgical planning, the construction of cutting and drill guides individualized to fit the patient, and physical patient models.

5 Oct 2010

Scientific data, evidence reject vertebroplasty procedure

As a patient safety best practice and endorsement of evidence-based medicine, the American Academy of Orthopaedic Surgeons Board of Directors approved and released a clinical practice guideline, which found a strong recommendation against a popular procedure called vertebroplasty as a way to treat fractures in the spine. Clinical practice guidelines are one avenue the Academy uses to ensure that patients receive high quality care.

28 Sep 2010

Calcitonin combination therapy may help treat osteoarthritis: Study

Tarsa Therapeutics, Inc. and Unigene Laboratories, Inc. today reported preclinical data showing that calcitonin may have synergistic effects in combination with other drugs in reducing the collagen degradation associated with osteoarthritis.

27 Sep 2010

$Study finds high rate of C-sections in women suffering from pelvic fractures$

Study finds high rate of C-sections in women suffering from pelvic fractures

In research led by a Saint Louis University surgeon, investigators found that women who give birth after suffering pelvic fractures receive C-sections at more than double normal rates despite the fact that vaginal delivery after such injuries is possible. In addition, women reported lingering, yet often treatable, symptoms following their pelvic fracture injuries, from urinary complications to post-traumatic stress disorder.

24 Sep 2010

New, easy-to-use system puts 'Radiology in the palm of your hand'

Physicians now have access to real time radiology services virtually anywhere, anytime. The new Virtual Viewbox- (patent pending) is a portable interface system that delivers images, electronic medical records (EMR), and specialist consultation to physicians using any internet-ready device.

22 Sep 2010