Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

After epilepsy surgery, quality of life related more to seizures than memory

05.06.2007
Epilepsy surgery can eliminate seizures for 60 to 85 percent of people with temporal lobe epilepsy who do not respond well to medications. But surgery leads to memory problems in 25 to 40 percent of people. New research helps doctors and patients weigh the risks and benefits of surgery.

The study, published in the June 5, 2007, issue of Neurology®, the scientific journal of the American Academy of Neurology, shows that quality of life improves for people after surgery if their seizures are controlled, even if they develop memory problems.

"This is important information that can help people decide whether or not to undergo surgery," said study author John T. Langfitt, PhD, of the University of Rochester in Rochester, N.Y. "It suggests that the benefits of controlling seizures outweigh the downsides of memory problems. It may be that people can learn to compensate for memory problems more easily and effectively, such as by making lists and using an electronic organizer, than they can compensate for the restrictions that seizures can cause, such as not being able to drive."

Langfitt also noted that seizures are probably less socially accepted than these kinds of memory problems, which he says patients sometimes can pass off as everyday forgetfulness.

For the study, 138 people who had surgery for temporal lobe epilepsy were followed for five years after surgery. A total of 56 percent of those were free of seizures after the surgery. Another 26 percent were free of seizures at either two years after surgery or five years after surgery, but not both. The remaining 18 percent still had seizures at both two and five years after the surgery.

The quality of life scores remained stable for those who still had seizures but did not have any memory problems. Quality of life scores declined only for those who had both seizures and memory problems, which was eight percent of the participants.

Because certain risk factors make people more likely to have memory problems after surgery and other risk factors make people more likely to continue to have seizures after surgery, doctors can use these results to help determine who is a good candidate for surgery and also to closely monitor those who are at risk, Langfitt said.

Angela Babb | EurekAlert!
Further information:
http://www.aan.com

More articles from Studies and Analyses:

nachricht Multi-year study finds 'hotspots' of ammonia over world's major agricultural areas
17.03.2017 | University of Maryland

nachricht Diabetes Drug May Improve Bone Fat-induced Defects of Fracture Healing
17.03.2017 | Deutsches Institut für Ernährungsforschung Potsdam-Rehbrücke

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: A Challenging European Research Project to Develop New Tiny Microscopes

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...

Im Focus: Giant Magnetic Fields in the Universe

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...

Im Focus: Tracing down linear ubiquitination

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...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

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...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Researchers shoot for success with simulations of laser pulse-material interactions

29.03.2017 | Materials Sciences

Igniting a solar flare in the corona with lower-atmosphere kindling

29.03.2017 | Physics and Astronomy

As sea level rises, much of Honolulu and Waikiki vulnerable to groundwater inundation

29.03.2017 | Earth Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>