Burn victims may soon have face restored with minimal scarring in a single procedure
Hundreds of thousands of people are burned in fires each year with many suffering from facial burns as a result. These burn victims not only have severe physical scars, but deep emotional scars, too. A team of plastic surgeons has successfully combined several reconstructive techniques to help burn victims regain some sense of self without undergoing multiple painful procedures and huge scarring often associated with reconstructing the face, according to a study presented today at the American Society of Plastic Surgeons (ASPS) Plastic Surgery 2004 conference in Philadelphia.
"The difficulty with previous techniques was harvesting a thick, uniform piece of skin and closing the wound where the incision was made, to minimize scarring," said Thomas Ray Stevenson, MD, president of the Plastic Surgery Educational Foundation and ASPS member. "Through this combination of surgical techniques, a burn patient has only one operation rather than multiple procedures, reducing pain and recovery time."
Lasandra Cooper | EurekAlert!
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University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
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20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy