Hepatic hemangioma MRI: Difference between revisions

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{{Hepatic hemangioma}}
{{Hepatic hemangioma}}
{{CMG}}
{{CMG}};{{AE}}{{NM}}
 
==Overview==
On [[MRI]], [[hepatic hemangioma]] is characterized by hypointensity on T1-weighted imaging and hyperintensity on T2-weighted imaging.<ref name=hemangioma>MRI radiographic features of hepatic hemangioma. Dr Yuranga Weerakkody et al. Radiopaedia 2015. http://radiopaedia.org/articles/hepatic-haemangioma-3. Accessed on October 26, 2015</ref>
==MRI==
==MRI==
* T2 hyperintense
On [[MRI]], hepatic hemangioma is characterized by:<ref name=hemangioma>MRI radiographic features of hepatic hemangioma. Dr Yuranga Weerakkody et al. Radiopaedia 2015. http://radiopaedia.org/articles/hepatic-haemangioma-3. Accessed on October 26, 2015</ref>
* T1: Hypointense relative to liver parenchyma
* T2: Hyperintense relative to liver parenchyma
* Portal venous enhancement: Peripheral nodular enhancement
* Portal venous enhancement: Peripheral nodular enhancement
* Delayed enhancement: Lesion fills in the contrast
* Delayed enhancement: Lesion fills in the contrast
 
==Gallery==
[http://www.radswiki.net Images courtesy of RadsWiki]
Shown below is MRI image of a patient with hepatic hemangioma.
 
<Gallery>
<gallery perRow="3">
Image:
Image:Heptatic hemangioma 001.jpg|T2 FrFSE
Hepatic hemangioma MRI.jpg|<sub>MRI demonstrates a lobulated T2 hyperintense lesion in the right lobe segments VI and VII.<ref name=MRIradio>Image courtesy of Dr Paresh K Desai. Radiopaedia (original file [http://radiopaedia.org/cases/hepatic-haemangioma-4 here]). Creative Commons BY-SA-NC</ref></sub>
Image:Heptatic hemangioma 002.jpg|T1
Image:Heptatic hemangioma 003.jpg|T1 post Gad
Image:Heptatic hemangioma 004.jpg|T1 post Gad
Image:Heptatic hemangioma 005.jpg|T1 post Gad
Image:Heptatic hemangioma 006.jpg|T1 post Gad coronal
</gallery>
</gallery>


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[[Category:Gastroenterology]]
[[Category:Hepatology]]
[[Category:Surgery]]
[[Category:Disease]]
[[Category:Disease]]
[[Category:Needs overview]]
[[Category:Up-To-Date]]
[[Category:Oncology]]
[[Category:Medicine]]
[[Category:Gastroenterology]]
[[Category:Gastroenterology]]
[[Category:Needs overview]]
[[Category:Surgery]]
[[Category:Hepatology]]

Latest revision as of 01:56, 27 November 2017

Hepatic hemangioma Microchapters

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Overview

Historical Perspective

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Differentiating Hepatic Hemangioma from other Diseases

Epidemiology and Demographics

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Nawal Muazam M.D.[2]

Overview

On MRI, hepatic hemangioma is characterized by hypointensity on T1-weighted imaging and hyperintensity on T2-weighted imaging.[1]

MRI

On MRI, hepatic hemangioma is characterized by:[1]

  • T1: Hypointense relative to liver parenchyma
  • T2: Hyperintense relative to liver parenchyma
  • Portal venous enhancement: Peripheral nodular enhancement
  • Delayed enhancement: Lesion fills in the contrast

Gallery

Shown below is MRI image of a patient with hepatic hemangioma.

References

  1. 1.0 1.1 MRI radiographic features of hepatic hemangioma. Dr Yuranga Weerakkody et al. Radiopaedia 2015. http://radiopaedia.org/articles/hepatic-haemangioma-3. Accessed on October 26, 2015
  2. Image courtesy of Dr Paresh K Desai. Radiopaedia (original file here). Creative Commons BY-SA-NC

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