Featured Research

from universities, journals, and other organizations

Ultra-high-field MRI Allows For Earlier Diagnosis Of Multiple Sclerosis

Date:
May 6, 2007
Source:
American Roentgen Ray Society
Summary:
Ultra-high-field MRI can detect multiple sclerosis lesions better than MRI which can lead to possible earlier diagnosis and treatment, according to a new study by researchers from Ohio State University in Columbus, and Columbia University in New York.

Ultra-high-field (7T) MRI can detect multiple sclerosis lesions better than MRI which can lead to possible earlier diagnosis and treatment, according to a new study by researchers from Ohio State University in Columbus, and Columbia University in New York.

Related Articles


For the study, the researchers analyzed post-mortem brain slices from a multiple sclerosis patient using both 3T and 7T MRI. 7T MRI made it possible to detect numerous multiple sclerosis lesions that were not detectable at 3T MRI, said Steffen Sammet, MD, PhD, lead author of the study.

"Multiple sclerosis is difficult to diagnose in its early stages," said Dr. Sammet. The greater sensitivity of 7T MRI for multiple sclerosis can delay disease conversion, and may lead to improved monitoring of neurological deficits in multiple sclerosis. MRI at 7T can give additional information about the lesion microstructure to help us better understand the disease," said Dr. Sammet.

"Ultra-high field strength has been an experimental methodology evolving over the last decade. In recent years, and especially as part of the OSU-based effort of the Wright Center of Innovation, we have been pushing, to evolve ultra-high field into a clinically capable imaging method. The significant advantage of higher field strength is the gain in signal that can be used in many different ways to increase sensitivity and increase the speed of acquisition or to increase resolution," said Dr. Sammet.

The full results of this study will be presented as an electronic exhibit Monday, May 7 through Thursday May 10 during the American Roentgen Ray Society's annual meeting in Orlando, FL.


Story Source:

The above story is based on materials provided by American Roentgen Ray Society. Note: Materials may be edited for content and length.


Cite This Page:

American Roentgen Ray Society. "Ultra-high-field MRI Allows For Earlier Diagnosis Of Multiple Sclerosis." ScienceDaily. ScienceDaily, 6 May 2007. <www.sciencedaily.com/releases/2007/05/070504121140.htm>.
American Roentgen Ray Society. (2007, May 6). Ultra-high-field MRI Allows For Earlier Diagnosis Of Multiple Sclerosis. ScienceDaily. Retrieved November 24, 2014 from www.sciencedaily.com/releases/2007/05/070504121140.htm
American Roentgen Ray Society. "Ultra-high-field MRI Allows For Earlier Diagnosis Of Multiple Sclerosis." ScienceDaily. www.sciencedaily.com/releases/2007/05/070504121140.htm (accessed November 24, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Monday, November 24, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Winter Can Cause Depression — Here's How To Combat It

Winter Can Cause Depression — Here's How To Combat It

Newsy (Nov. 23, 2014) Millions of American suffer from seasonal depression every year. It can lead to adverse health effects, but there are ways to ease symptoms. Video provided by Newsy
Powered by NewsLook.com
Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

Ebola-Hit Sierra Leone's Late Cocoa Leaves Bitter Taste

AFP (Nov. 23, 2014) The arable district of Kenema in Sierra Leone -- at the centre of the Ebola outbreak in May -- has been under quarantine for three months as the cocoa harvest comes in. Duration: 01:32 Video provided by AFP
Powered by NewsLook.com
Don't Fall For Flu Shot Myths

Don't Fall For Flu Shot Myths

Newsy (Nov. 23, 2014) Misconceptions abound when it comes to your annual flu shot. Medical experts say most people older than 6 months should get the shot. Video provided by Newsy
Powered by NewsLook.com
WFP: Ebola Risks Heightened Among Women Throughout Africa

WFP: Ebola Risks Heightened Among Women Throughout Africa

AFP (Nov. 21, 2014) Having children has always been a frightening prospect in Sierra Leone, the world's most dangerous place to give birth, but Ebola has presented an alarming new threat for expectant mothers. Duration: 00:37 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins