The intense pain many patients with pancreatic cancer experience may be reduced by more than 50 percent using a nerve block technique along with the standard pain-relieving medications. That is the finding of a Mayo Clinic study that will be published in the March 3 edition of the Journal of the American Medical Association (JAMA).
The study also found that the neurolytic celiac plexus block (NCPB), the type of nerve block used, continued to provide sustained pain relief over several months. This benefit may allow some patients with advanced pancreatic cancer to live more comfortably for the duration of their lives.
The Mayo Clinic study is the largest research study to date on managing pain in patients with pancreatic cancer, using the NCPB technique along with pain-relieving medications compared to pain-relieving medications alone. The study was led by Gilbert Wong, M.D., a Mayo Clinic anesthesiologist specializing in pain medicine, who also heads the Mayo Clinic Cancer Centers Psychosocial Oncology Group.
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Ultrafast lasers have introduced new possibilities in engraving ultrafine structures, and scientists are now also investigating how to use them to etch microstructures into thin glass. There are possible applications in analytics (lab on a chip) and especially in electronics and the consumer sector, where great interest has been shown.
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Terahertz excitation of selected crystal vibrations leads to an effective magnetic field that drives coherent spin motion
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Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
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14.10.2016 | Event News
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