Guillain-Barré syndrome MRI: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
{{Guillain-Barré syndrome}} | {{Guillain-Barré syndrome}} | ||
{{CMG}}; {{AE}} | {{CMG}}; {{AE}} {{Fs}} | ||
==Overview== | ==Overview== | ||
Findings on [[MRI]] suggestive of Guillain Barre syndrome include: Anterior and posterior [[nerve root]] and [[cauda equina]] enhancement. | |||
==MRI== | ==MRI== | ||
| Line 10: | Line 11: | ||
** [[cauda equina]] enhancement. | ** [[cauda equina]] enhancement. | ||
NOTE: The underlying etiology of these findings is [[Blood-brain barrier|blood brain barrier]] disruption due to inflammation. | NOTE: The underlying etiology of these findings is [[Blood-brain barrier|blood brain barrier]] disruption due to inflammation. | ||
[[File:Guillainbarre-syndrome.jpg|300px|none|thumb|Case courtesy of Dr Yune Kwong, <a href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/29893">rID: 29893</a>]] | |||
==References== | ==References== | ||
Latest revision as of 17:32, 27 December 2018
|
Guillain-Barré syndrome Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Guillain-Barré syndrome MRI On the Web |
|
American Roentgen Ray Society Images of Guillain-Barré syndrome MRI |
|
Risk calculators and risk factors for Guillain-Barré syndrome MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Fahimeh Shojaei, M.D.
Overview
Findings on MRI suggestive of Guillain Barre syndrome include: Anterior and posterior nerve root and cauda equina enhancement.
MRI
- MRI may be helpful in the diagnosis of Guillain Barre syndrome. Findings on MRI suggestive of Guillain Barre syndrome include:[1][2][3]
- Anterior and posterior nerve root enhancement.
- cauda equina enhancement.
NOTE: The underlying etiology of these findings is blood brain barrier disruption due to inflammation.
References
- ↑ Baran GA, Sowell MK, Sharp GB, Glasier CM (July 1993). "MR findings in a child with Guillain-Barré syndrome". AJR Am J Roentgenol. 161 (1): 161–3. doi:10.2214/ajr.161.1.8517296. PMID 8517296.
- ↑ Bertorini T, Halford H, Lawrence J, Vo D, Wassef M (January 1995). "Contrast-enhanced magnetic resonance imaging of the lumbosacral roots in the dysimmune inflammatory polyneuropathies". J Neuroimaging. 5 (1): 9–15. PMID 7849376.
- ↑ Coşkun A, Kumandaş S, Paç A, Karahan OI, Guleç M, Baykara M (March 2003). "Childhood Guillain-Barré syndrome. MR imaging in diagnosis and follow-up". Acta Radiol. 44 (2): 230–5. PMID 12694112.