Oligoastrocytoma MRI: Difference between revisions
Jump to navigation
Jump to search
(→MRI) |
No edit summary |
||
| (2 intermediate revisions by 2 users not shown) | |||
| Line 4: | Line 4: | ||
==Overview== | ==Overview== | ||
Brain MRI is helpful in the diagnosis of oligoastrocytoma. On brain MRI, oligoastrocytoma is characterized by a mass which is typically hypointense on T1-weighted images and hyperintense on T2-weighted images. No enhancement is observed on gadolinium enhanced T1-weighted images. | Brain MRI is helpful in the diagnosis of oligoastrocytoma. On brain MRI, oligoastrocytoma is characterized by a mass which is typically hypointense on T1-weighted images and hyperintense on T2-weighted images. No enhancement is observed on gadolinium enhanced T1-weighted images. | ||
==MRI== | ==MRI== | ||
*Brain MRI may be helpful in the diagnosis of oligoastrocytoma. | *Brain MRI may be helpful in the diagnosis of oligoastrocytoma. | ||
*Findings on MRI suggestive of oligoastrocytoma are | *Findings on MRI suggestive of oligoastrocytoma are shown below:<ref name="radioMRI">Radiologic MRI features of oligoastrocytoma. Dr Bruno Di Muzio and Dr Frank Gaillard et al. Radiopaedia 2015. http://radiopaedia.org/articles/oligoastrocytoma</ref> | ||
{| style="border: 0px; font-size: 90%; margin: 3px; width:650px" | {| style="border: 0px; font-size: 90%; margin: 3px; width:650px" | ||
| Line 42: | Line 42: | ||
{{WikiDoc Help Menu}} | {{WikiDoc Help Menu}} | ||
{{WikiDoc Sources}} | {{WikiDoc Sources}} | ||
[[Category:Up-To-Date]] | |||
[[Category:Oncology]] | |||
[[Category:Medicine]] | |||
[[Category:Neurology]] | |||
[[Category:Neurosurgery]] | |||
Latest revision as of 03:08, 23 October 2019
|
Oligoastrocytoma Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Oligoastrocytoma MRI On the Web |
|
American Roentgen Ray Society Images of Oligoastrocytoma MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Sujit Routray, M.D. [2]
Overview
Brain MRI is helpful in the diagnosis of oligoastrocytoma. On brain MRI, oligoastrocytoma is characterized by a mass which is typically hypointense on T1-weighted images and hyperintense on T2-weighted images. No enhancement is observed on gadolinium enhanced T1-weighted images.
MRI
- Brain MRI may be helpful in the diagnosis of oligoastrocytoma.
- Findings on MRI suggestive of oligoastrocytoma are shown below:[1]
| MRI component | Findings |
|---|---|
|
T1 |
|
|
T2 |
|
|
Gadolinium enhanced T1 |
|
References
- ↑ Radiologic MRI features of oligoastrocytoma. Dr Bruno Di Muzio and Dr Frank Gaillard et al. Radiopaedia 2015. http://radiopaedia.org/articles/oligoastrocytoma