Featured Research

from universities, journals, and other organizations

MRI Best Tool For Studying Intricate Nerves In Dogs

Date:
November 22, 2005
Source:
Blackwell Publishing Ltd.
Summary:
A recent study in the journal Veterinary Radiology and Ultrasound presents the first description of the anatomy of a dog's cranial nerves (CN), a once difficult procedure now made possible by using magnetic resonance imaging (MRI) as a diagnostic modality.

A recent study in the journal Veterinary Radiology and Ultrasound presents the first description of the anatomy of a dog's cranial nerves (CN), a once difficult procedure now made possible by using magnetic resonance imaging (MRI) as a diagnostic modality.

Related Articles


"By knowing the normal MRI anatomy of cranial nerve emergences in the dog, the clinician will better recognize lesions affecting those nerves, such as inflammatory or neoplastic diseases, thus allowing earlier recognition of the disease," states lead researcher Laurent Couturier.

Twenty-two MRI brain studies of various dog breeds were reviewed to determine which CNs could be seen using MRI and then to assess the origins of those nerves and associated small openings in the skull. Additionally, a computed tomography study of a separate, isolated skull was performed to determine CN exit. This facilitated recognition of the course of CNs when exiting the skull on MRI images.

"Cranial nerves are difficult to identify because of their small size and their specific course through bony structures," say researchers. "As cranial nerves are small and thin structures of the nervous system, a really precise imaging modality had to be used, and only MRI could give such results on nervous tissue."

The researchers note that in addition to identifying these nerves, CN nuclei were also visible in the study. Anatomic descriptions of normal canine CN nuclei could be the focus of a future study.

###

This study is published in Veterinary Radiology and Ultrasound.

About the Journal
Veterinary Radiology and Ultrasound is a bimonthly, international journal that maintains the highest feasible standard for publication of matters pertaining to veterinary imaging and allied disciplines, sustaining its recognition as an established refereed journal and to serve as a source of continuing education. Published papers include results of original investigation, clinical reports, case-history reports and review articles.

About Blackwell Publishing
Blackwell Publishing is the world's leading society publisher, partnering with more than 600 academic and professional societies. Blackwell publishes over 750 journals annually and, to date has published close to 6,000 text and reference books, across a wide range of academic, medical, and professional subjects.


Story Source:

The above story is based on materials provided by Blackwell Publishing Ltd.. Note: Materials may be edited for content and length.


Cite This Page:

Blackwell Publishing Ltd.. "MRI Best Tool For Studying Intricate Nerves In Dogs." ScienceDaily. ScienceDaily, 22 November 2005. <www.sciencedaily.com/releases/2005/11/051122092950.htm>.
Blackwell Publishing Ltd.. (2005, November 22). MRI Best Tool For Studying Intricate Nerves In Dogs. ScienceDaily. Retrieved November 26, 2014 from www.sciencedaily.com/releases/2005/11/051122092950.htm
Blackwell Publishing Ltd.. "MRI Best Tool For Studying Intricate Nerves In Dogs." ScienceDaily. www.sciencedaily.com/releases/2005/11/051122092950.htm (accessed November 26, 2014).

Share This


More From ScienceDaily



More Matter & Energy News

Wednesday, November 26, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Who Will Failed Nuclear Talks Hurt Most?

Who Will Failed Nuclear Talks Hurt Most?

Reuters - Business Video Online (Nov. 25, 2014) With no immediate prospect of sanctions relief for Iran, and no solid progress in negotiations with the West over the country's nuclear programme, Ciara Lee asks why talks have still not produced results and what a resolution would mean for both parties. Video provided by Reuters
Powered by NewsLook.com
Flying Enthusiast Converts Real-Life Aircraft Cockpit Into Simulator

Flying Enthusiast Converts Real-Life Aircraft Cockpit Into Simulator

Reuters - Innovations Video Online (Nov. 25, 2014) A virtual flying enthusiast converts parts of a written-off Airbus aircraft into a working flight simulator in his northern Slovenian home. Jim Drury reports. Video provided by Reuters
Powered by NewsLook.com
Car Park Solution for Flexible Green Energy

Car Park Solution for Flexible Green Energy

Reuters - Innovations Video Online (Nov. 24, 2014) A British solar power start-up says that by covering millions of existing car park spaces around the UK with flexible solar panels, the country's power problems could be solved. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com
Microsoft Adds Robot Guards, Ushers In Sci-Fi Apocalypse

Microsoft Adds Robot Guards, Ushers In Sci-Fi Apocalypse

Newsy (Nov. 23, 2014) Microsoft has robotic security guards working at its Silicon Valley Campus. Video provided by Newsy
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


Space & Time

Matter & Energy

Computers & Math

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