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Being overweight ‘ages people’s brains’

Dr. Lisa Ronan Brains naturally lose white matter – the part of the brain that transmits information – as people age. But a Cambridge University team found that loss was exacerbated with extra weight – so an overweight 50-year-old had a lean 60-year-old’s brain. Researchers said it shows we need to know relatively more about […]

Engineering Stem Cells Regenerates Tissue Twice as Fast

08/04/2016 – by Lehigh University Replacing and repairing human tissue is becoming feasible largely due to advances in the use of stem cells. Unfortunately, obstacles still stand in the way of engineering these malleable cells to self-renew or expand. One of those obstacles is an incomplete picture of how cells interact with their environment. “Cells do […]

3-D Bioprinting Is Heading to Space

August 3, 2016 – By Chris Newmarker   Russia’s state-run United Rocket and Space Corp. (Roscosmos) has inked a deal with a company called 3D BioprintingSolutions to create a bioprinter able to operate in the weightless environment of space. The goal is to have a bioprinter ready for delivery to the International Space Station by 2018, according to […]

$250K Pediatric Device Competition Now Accepting Proposals

August 4, 2016 The National Capital Consortium for Pediatric Device Innovation (NCC-PDI) is now accepting proposals for medical devices that address a significant, yet unmet pediatric need. This year, up to six innovations will be awarded up to $50,000 each during the “Make Your Medical Device Pitch for Kids!” competition on Saturday, Oct. 8, 2016 […]

Engineered Bone Graft

Am J Orthop, 2016 EXACTECH, Optecure+ccc Autogenous bone graft remains the standard for augmenting the surgical care of severe fractures, promoting spinal fusion, filling bone voids, and treating nonunions. However, lingering problems with donor site morbidity, volume limitation, increased operative time, and increased case complexity have led to the growing use of bone graft substitutes.1 These alternatives […]

Why ‘Useless’ Surgery Is Still Popular

Aug. 3, 2016 – Gina Kolata Before a drug can be marketed, it has to go through rigorous testing to show it is safe and effective. Surgery, though, is different. The Food and Drug Administration does not regulate surgical procedures. So what happens when an operation is subjected to and fails the ultimate test — […]

Aetna To Divest Medicare Plans And May Exit Obamacare

AUG 2, 2016 – Bruce Japsen Aetna and Humana will sell certain Medicare Advantage assets to Molina Healthcare as the insurers prepare to defend their merger against a U.S. Justice Department lawsuit. In addition, Aetna said its worsening performance on public exchanges has forced the company to rethink its 2017 expansion plans  and evaluate all of […]

Hospitals face record penalties as CMS expands criteria for readmissions fines

By Elizabeth Whitman  | August 3, 2016 The CMS released a slew of revisions Tuesday to how it will pay hospitals in its fiscal 2017, which begins in October. Under those changes, thousands of hospitals will see an increase in penalties for 30-day readmissions. Those penalties would save Medicare an estimated $538 million, or an increase […]

NuVasive Secures CMS Add-On Payment for Innovative MAGEC System

SAN DIEGO, CA –(Marketwired – August 04, 2016) – NuVasive, Inc. (NUVA), a leading medical device company focused on transforming spine surgery with minimally disruptive, procedurally-integrated solutions, today announced that the U.S. Centers for Medicare and Medicaid Services (CMS) has granted a new technology add-on payment (NTAP) for magnetically controlled growth rods. For a technology […]

Dr. Dennis P. Devito & Dr. Kornelis Poelstra to Host Webinar on Mazor Robotics Spine Surgery Technology Following Unveiling of Mazor X(TM)

ORLANDO, Fla., Aug. 4, 2016 (GLOBE NEWSWIRE) — Join Pediatric Orthopedic Surgeon Dr. Dennis P. Devito and Orthopedic Surgeon Dr. Kornelis Poelstra as they discuss experiences with Mazor Robotics technology and how it has helped improve surgical results during a live webinar later this month. Both surgeons will also examine how robotics is evolving and […]

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