There hasn't been a gold standard for how orthopedic spine surgeons promote new bone growth in patients, but now Northwestern University scientists have designed a bioactive nanomaterial that is so good at stimulating bone regeneration it could become the method surgeons prefer.
Using computed tomography (CT) to evaluate muscle health may help identify optimal treatments for older patients who fall and break their hips, a new study led by radiologists from UC Davis and Wake Forest Baptist medical centers has found.
Mathematical model shows injections of peptide could raise density of bones badly degraded by osteoporosis back to healthy levels.
An international research team from the University Hospital of Munich (LMU), Newcastle University and the University of Liverpool has identified a gene mutation that causes a hereditary skeletal muscle disorder. The study is published in the "American Journal of Human Genetics".
Have you seen the videos? Perhaps you have read the 20-page paper published in Radiology? At MR 2017 Garmisch you will have the chance to see and hear a live presentation by William Palmer, M.D., Director of Musculoskeletal Radiology & Intervention at Massachusetts General Hospital, a teaching hospital of the Harvard Medical School.
With over 30 years of experience in the medical imaging market, DMS Imaging, the newly created division that includes the brands Apelem, DMS, AXS Medical and Medilink, offers a complete range of innovative solutions in radiology, bone densitometry, stereo-radiography and posturology. One such solution is the Biomod 3S, an elegant tool that brings 3D technology to classic 2D x-ray rooms.
A Northwestern University research team has developed a 3D printable ink that produces a synthetic bone implant that rapidly induces bone regeneration and growth. This hyperelastic “bone” material, whose shape can be easily customized, one day could be especially useful for the treatment of bone defects in children.
Starting immediately, Sectra and private care provider Unilabs will offer preventive bone health testing for individuals with risk factors for osteoporosis, thereby enabling measures to be taken to reduce the risk of fractures. The analysis technology to be used by Unilabs will be provided by Sectra. One in two women in Sweden will suffer from a fracture due to osteoporosis, making osteoporosis…
A new technique developed by Gordana Vunjak-Novakovic, the Mikati Foundation Professor of Biomedical Engineering at Columbia Engineering and professor of medical sciences (in Medicine) at Columbia University, repairs large bone defects in the head and face by using lab-grown living bone, tailored to the patient and the defect being treated. This is the first time researchers have grown living…
A pioneer in cone beam computed tomography (CBCT) imaging, NewTom recently introduced the only CBCT system with an open gantry and supine positioning, which the firm reports is ‘…ideal for a host of diagnostic needs. Exceeding the limits posed by CT systems, the NewTom 5G XL combines high diagnostic resolution with minimum patient exposure.’
Last year, the DMS Group acquired 100% of the capital of AXS Medical, a French start-up specialized in developing diagnostic tools used for spinal pathologies.
In an effort to develop a method for cartilage tissue engineering, researchers at Umeå University in Sweden successfully used cartilage cells from cow knee joints. By creating a successful method with conditions conducive to growing healthy cartilage tissue, the findings could help lead to a new treatment cure for osteoarthritis using stem cell-based tissue engineering. This is according to a…
Fibrocartilage tissue in the knee is comprised of a more varied molecular structure than researchers previously appreciated, according to a new study by researchers from the Perelman School of Medicine at the University of Pennsylvania and the University of Delaware.
Some six million people in the U.S. suffer from scoliosis, a sideways curvature of the spine. These include approximately 2 to 3% of adolescents who are diagnosed each year with idiopathic scoliosis, which is usually identified during puberty and progresses until skeletal maturity. One in 500 children today require treatment using spine braces and 1 in 5,000 need spinal surgery. The typical spine…
Diabetes, which now affects almost 30 million Americans, can cause serious health complications, including heart disease, blindness, kidney failure and lower-extremity amputations. A lesser-known but equally grave complication is the effect of diabetes on bone health.“Clinical trials have revealed a startling elevation in fracture risk in diabetic patients,” says Liyun Wang, associate…
Looking at measurements of the vertebrae – the series of small bones that make up the spinal column – in newborn children, investigators at Children’s Hospital Los Angeles found that differences between the sexes are present at birth. Results of the study in the August issue of the Journal of Pediatrics, suggest that this difference is evolutionary, allowing the female spine to adapt to the…
Autografts, the gold standard of bone grafts, have several limitations. As a result, new orthobiologics products are being developed for the benefit of patients as well as surgeons. Innovations in biomaterials and graft design have enabled these advanced products that mimic the natural human bone and speed up bone repair and regeneration.
Damage to the spinal cord rarely heals because the injured nerve cells fail to regenerate. The regrowth of their long nerve fibers is hindered by scar tissue and molecular processes inside the nerves. An international team of researchers led by DZNE scientists in Bonn now reports in Science that help might be on the way from an unexpected quarter: in animal studies, the cancer drug epothilone…
PBT uses a high-energy beam of particles to destroy cancer cells by more accurately targeting the affected areas and is particularly suitable for complex childhood cancers. It also increases success rates and reduces side effects, such as deafness, loss of IQ and secondary cancers.
