Pyogenic liver abscess MRI: Difference between revisions
Jump to navigation
Jump to search
(Category) |
m (Bot: Removing from Primary care) |
||
| Line 24: | Line 24: | ||
==References== | ==References== | ||
{{reflist|2}} | {{reflist|2}} | ||
[[Category:Emergency mdicine]] | |||
[[Category:Disease]] | [[Category:Disease]] | ||
[[Category:Up-To-Date]] | [[Category:Up-To-Date]] | ||
[[Category:Infectious disease]] | [[Category:Infectious disease]] | ||
[[Category:Gastroenterology]] | [[Category:Gastroenterology]] | ||
[[Category:Hepatology]] | [[Category:Hepatology]] | ||
Latest revision as of 23:55, 29 July 2020
|
Pyogenic liver abscess Microchapters |
|
Diagnosis |
|
Treatment |
|
Case Studies |
|
Pyogenic liver abscess MRI On the Web |
|
American Roentgen Ray Society Images of Pyogenic liver abscess MRI |
|
Risk calculators and risk factors for Pyogenic liver abscess MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Yamuna Kondapally, M.B.B.S[2]
Overview
MRI findings of pyogenic liver abscess include hypointense and heterogenous centrally on T1, hyperintense signal on T2, enhancement of the capsule and multiple septations on T1+C, high signal within the abscess cavity on DWI, and low signal within the abscess on ACD.[1][2][3]
MRI
MRI findings of pyogenic liver abscess include:[1][2][3]
- Hypointense centrally
- Heterogenous
- T2
- Hyperintense signal
- High signal intensity on T2 weighted images signifies perilesional edema
- T1+C(Gd)
- Enhancement of the capsule
- Multiple septations
- High signal within the abscess cavity
- ACD
- Low signal within the abscess cavity
References
- ↑ 1.0 1.1 Méndez RJ, Schiebler ML, Outwater EK, Kressel HY (1994). "Hepatic abscesses: MR imaging findings". Radiology. 190 (2): 431–6. doi:10.1148/radiology.190.2.8284394. PMID 8284394.
- ↑ 2.0 2.1 https://radiopaedia.org/articles/hepatic-abscess-1 Accessed on February 24, 2017
- ↑ 3.0 3.1 Chan JH, Tsui EY, Luk SH, Fung AS, Yuen MK, Szeto ML; et al. (2001). "Diffusion-weighted MR imaging of the liver: distinguishing hepatic abscess from cystic or necrotic tumor". Abdom Imaging. 26 (2): 161–5. PMID 11178693.