Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Minimally invasive pancreas surgery leads to fewer complications

28.04.2008
When surgeons need to remove part of the pancreas, performing the operation with minimally invasive techniques offers patients a shorter hospital stay and fewer complications, researchers have concluded.

A study of more than 660 operations to remove pancreatic tumors and cysts over five years found that after laparoscopic surgery, patients stayed a third less time in the hospital without experiencing more complications such as leaks.

David Kooby, MD, assistant professor of surgical oncology at Emory University School of Medicine and the Emory Winship Cancer Institute, will present his findings at the American Surgical Association meeting in New York.

During laparoscopic surgery, doctors make smaller incisions than in traditional surgery and monitor their progress with fiber optics and video cameras. The less invasive approach has become well accepted for gallstone removal, repair of stomach valves and weight loss surgery, Kooby says.

"Data on patient outcomes has been scarce when it comes to extending this approach to the surgical care of other organs," he says. "Still, more surgeons and institutions are doing these procedures and more patients and referring doctors are requesting them. Our study shows that this approach is not only viable but may be preferable for the pancreas."

He and colleagues at eight universities across the Midwest and Southeast collected information on left pancreatectomies, where part but not all of the pancreas is removed, from 2002 to 2006. About a quarter were attempted laparoscopically.

About half the operations had complications, and a sixth had a leak of pancreatic fluid, the researchers found. Laparoscopic procedures had fewer complications (40 percent v. 57 percent) than standard surgery, and patients experienced lower blood loss and stayed about six days in the hospital compared with the standard nine.

Vincent Dollard | EurekAlert!
Further information:
http://www.emory.edu

More articles from Studies and Analyses:

nachricht Graphene gives a tremendous boost to future terahertz cameras
16.04.2019 | ICFO-The Institute of Photonic Sciences

nachricht Mount Kilimanjaro: Ecosystems in Global Change
28.03.2019 | Julius-Maximilians-Universität Würzburg

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Unprecedented insight into two-dimensional magnets using diamond quantum sensors

For the first time, physicists at the University of Basel have succeeded in measuring the magnetic properties of atomically thin van der Waals materials on the nanoscale. They used diamond quantum sensors to determine the strength of the magnetization of individual atomic layers of the material chromium triiodide. In addition, they found a long-sought explanation for the unusual magnetic properties of the material. The journal Science has published the findings.

The use of atomically thin, two-dimensional van der Waals materials promises innovations in numerous fields in science and technology. Scientists around the...

Im Focus: Full speed ahead for SmartEEs at Automotive Interiors Expo 2019

Flexible, organic and printed electronics conquer everyday life. The forecasts for growth promise increasing markets and opportunities for the industry. In Europe, top institutions and companies are engaged in research and further development of these technologies for tomorrow's markets and applications. However, access by SMEs is difficult. The European project SmartEEs - Smart Emerging Electronics Servicing works on the establishment of a European innovation network, which supports both the access to competences as well as the support of the enterprises with the assumption of innovations and the progress up to the commercialization.

It surrounds us and almost unconsciously accompanies us through everyday life - printed electronics. It starts with smart labels or RFID tags in clothing, we...

Im Focus: Energy-saving new LED phosphor

The human eye is particularly sensitive to green, but less sensitive to blue and red. Chemists led by Hubert Huppertz at the University of Innsbruck have now developed a new red phosphor whose light is well perceived by the eye. This increases the light yield of white LEDs by around one sixth, which can significantly improve the energy efficiency of lighting systems.

Light emitting diodes or LEDs are only able to produce light of a certain colour. However, white light can be created using different colour mixing processes.

Im Focus: Quantum gas turns supersolid

Researchers led by Francesca Ferlaino from the University of Innsbruck and the Austrian Academy of Sciences report in Physical Review X on the observation of supersolid behavior in dipolar quantum gases of erbium and dysprosium. In the dysprosium gas these properties are unprecedentedly long-lived. This sets the stage for future investigations into the nature of this exotic phase of matter.

Supersolidity is a paradoxical state where the matter is both crystallized and superfluid. Predicted 50 years ago, such a counter-intuitive phase, featuring...

Im Focus: Explosion on Jupiter-sized star 10 times more powerful than ever seen on our sun

A stellar flare 10 times more powerful than anything seen on our sun has burst from an ultracool star almost the same size as Jupiter

  • Coolest and smallest star to produce a superflare found
  • Star is a tenth of the radius of our Sun
  • Researchers led by University of Warwick could only see...
All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Revered mathematicians and computer scientists converge with 200 young researchers in Heidelberg!

17.04.2019 | Event News

First dust conference in the Central Asian part of the earth’s dust belt

15.04.2019 | Event News

Fraunhofer FHR at the IEEE Radar Conference 2019 in Boston, USA

09.04.2019 | Event News

 
Latest News

Hopkins researchers ID neurotransmitter that helps cancers progress

26.04.2019 | Life Sciences

Unprecedented insight into two-dimensional magnets using diamond quantum sensors

26.04.2019 | Physics and Astronomy

Liquid crystals in nanopores produce a surprisingly large negative pressure

26.04.2019 | Physics and Astronomy

VideoLinks
Science & Research
Overview of more VideoLinks >>>