Patients given a class of anti-inflammatory drugs before and after minimally invasive laparoscopic surgery experienced less pain with fewer postoperative complications and an earlier return to normal activities, according to Duke University Medical Center researchers.
CREDIT: Duke University Medical Center
The class of drugs in question, known as cyclooxygenase (COX)-2 inhibitors, block a key enzyme in the cascade of immune system events leading to inflammation. Unlike other non-steroidal anti-inflammatory drugs (NSAIDs), COX-2 inhibitors do not have any significant effect on blood platelet or gastrointestinal function.
The results of the multi-center Phase III clinical trial, which were published in the June 2004 issue of the journal Anesthesia & Analgesia, demonstrated that the use of COX-2 inhibitors lessened the amount of opiates needed to control pain, as well as reduced the incidence of postoperative nausea and vomiting (PONV). By controlling these events, the use of COX-2 inhibitors allowed patients to return home sooner and more comfortably, the researchers said.
Richard Merritt | dukemed news
Periodic ventilation keeps more pollen out than tilted-open windows
29.03.2017 | Technische Universität München
Improving memory with magnets
28.03.2017 | McGill University
The Institute of Semiconductor Technology and the Institute of Physical and Theoretical Chemistry, both members of the Laboratory for Emerging Nanometrology (LENA), at Technische Universität Braunschweig are partners in a new European research project entitled ChipScope, which aims to develop a completely new and extremely small optical microscope capable of observing the interior of living cells in real time. A consortium of 7 partners from 5 countries will tackle this issue with very ambitious objectives during a four-year research program.
To demonstrate the usefulness of this new scientific tool, at the end of the project the developed chip-sized microscope will be used to observe in real-time...
Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.
The results will be published on March 22 in the journal „Astronomy & Astrophysics“.
Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...
Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.
Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...
In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...
Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.
Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...
20.03.2017 | Event News
14.03.2017 | Event News
07.03.2017 | Event News
29.03.2017 | Health and Medicine
29.03.2017 | Earth Sciences
29.03.2017 | Trade Fair News