Hepatic hemangioma CT: Difference between revisions
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* Delayed enhancement: lesion fills in the contrast | * Delayed enhancement: lesion fills in the contrast | ||
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Giant-hepatic-haemangiomata.png | Giant-hepatic-haemangiomata.png|<sub>Giant liver haemangiomata demonstrating characteristic peripheral puddling enhancement with gradual central filling.<ref name=CTradio>Image courtesy of Dr. Natalie Yang. Radiopaedia (original file [http://radiopaedia.org/cases/giant-hepatic-haemangiomata here]). Creative Commons BY-SA-NC</ref></sub> | ||
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==References== | ==References== | ||
{{Reflist| | {{Reflist|2}} | ||
[[Category:Needs content]] | [[Category:Needs content]] | ||
[[Category:Gastroenterology]] | [[Category:Gastroenterology]] | ||
Revision as of 21:27, 9 November 2015
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Hepatic hemangioma Microchapters |
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Hepatic hemangioma CT On the Web |
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American Roentgen Ray Society Images of Hepatic hemangioma CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Nawal Muazam M.D.[2]
Overview
On CT scan, hepatic hemangioma is characterized by dynamic enhancement pattern related to the size of its vascular space.[1]
CT
On CT scan, hepatic hemangioma is characterized by dynamic enhancement pattern related to the size of its vascular space. Typical lesions include:[1]
- Noncontrast: hypointense to liver
- Arterial phase: Discontinuous, nodular, peripheral enhancement
- Portal venous enhancement: Progressive peripheral enhancement
- Delayed enhancement: lesion fills in the contrast
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![Giant liver haemangiomata demonstrating characteristic peripheral puddling enhancement with gradual central filling.[2]](/images/3/3e/Giant-hepatic-haemangiomata.png)
Giant liver haemangiomata demonstrating characteristic peripheral puddling enhancement with gradual central filling.[2]
![Giant liver haemangiomata demonstrating characteristic peripheral puddling enhancement with gradual central filling.[2]](/index.php/File:Giant-hepatic-haemangiomata.png)
References
- ↑ 1.0 1.1 Differential diagnosis of hepatic hemangioma. Dr Yuranga Weerakkody et al. Radiopaedia 2015. http://radiopaedia.org/articles/hepatic-haemangioma-3. Accessed on October 26, 2015
- ↑ Image courtesy of Dr. Natalie Yang. Radiopaedia (original file here). Creative Commons BY-SA-NC