One key goal of treating pancreatic cancer, which is often fatal within a year, is making sure patients have a good quality of life with as few complications as possible. This is especially important if they are candidates for surgical removal of the cancer.
Now, doctors at the University of Virginia Health System report that placing self-expanding metal tubes or stents (covered with a synthetic material) to drain the common bile duct is a safe and effective treatment for a major complication of pancreatic cancer-- obstructive jaundice. This type of jaundice occurs frequently when pancreatic tumors block the flow of bile from the liver. Cancer patients can experience yellowing of the skin and eyes, itching and dark urine. If untreated, jaundice can lead to infection and abscesses in the liver, which can be fatal.
"It is important that we can now relieve these very significant complications without the major surgery that can often lead to long-term hospitalization and possibly death," said Dr. Michel Kahaleh, a gastroenterologist and assistant professor of internal medicine at UVa’s Digestive Health Center of Excellence. "We can provide resolution of jaundice and alleviate the symptoms for a long period of time, at least long enough until patients are able to have their cancer treated with surgery."
Bob Beard | EurekAlert!
The end of pneumonia? New vaccine offers hope
23.10.2017 | University at Buffalo
Scientists track ovarian cancers to site of origin: Fallopian tubes
23.10.2017 | Johns Hopkins Medicine
Salmonellae are dangerous pathogens that enter the body via contaminated food and can cause severe infections. But these bacteria are also known to target...
University of Maryland researchers contribute to historic detection of gravitational waves and light created by event
On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...
Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.
Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....
Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).
When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...
Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.
How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...
23.10.2017 | Event News
17.10.2017 | Event News
10.10.2017 | Event News
23.10.2017 | Life Sciences
23.10.2017 | Physics and Astronomy
23.10.2017 | Health and Medicine