Alcoholic liver disease other imaging findings: Difference between revisions
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==Overview== | ==Overview== | ||
There have been recent advances towards newer imaging modalities to help detect and quantify hepatic fibrosis and cirrhosis. These investigations are comparable to the gold standard that is liver biopsy to confirm the diagnosis of liver cirrhosis. | There have been recent advances towards newer imaging modalities to help detect and quantify [[hepatic]] [[fibrosis]] and [[cirrhosis]]. These investigations are comparable to the gold standard that is [[liver biopsy]] to confirm the diagnosis of [[Cirrhosis|liver cirrhosis]]. | ||
==Other Imaging Findings== | ==Other Imaging Findings== | ||
* More recent imaging techniques include:<ref name="pmid23891139">{{cite journal |vauthors=Piscaglia F, Marinelli S, Bota S, Serra C, Venerandi L, Leoni S, Salvatore V |title=The role of ultrasound elastographic techniques in chronic liver disease: current status and future perspectives |journal=Eur J Radiol |volume=83 |issue=3 |pages=450–5 |year=2014 |pmid=23891139 |doi=10.1016/j.ejrad.2013.06.009 |url=}}</ref><ref name="pmid22521355">{{cite journal |vauthors=Crespo G, Fernández-Varo G, Mariño Z, Casals G, Miquel R, Martínez SM, Gilabert R, Forns X, Jiménez W, Navasa M |title=ARFI, FibroScan, ELF, and their combinations in the assessment of liver fibrosis: a prospective study |journal=J. Hepatol. |volume=57 |issue=2 |pages=281–7 |year=2012 |pmid=22521355 |doi=10.1016/j.jhep.2012.03.016 |url=}}</ref> | * More recent imaging techniques include:<ref name="pmid23891139">{{cite journal |vauthors=Piscaglia F, Marinelli S, Bota S, Serra C, Venerandi L, Leoni S, Salvatore V |title=The role of ultrasound elastographic techniques in chronic liver disease: current status and future perspectives |journal=Eur J Radiol |volume=83 |issue=3 |pages=450–5 |year=2014 |pmid=23891139 |doi=10.1016/j.ejrad.2013.06.009 |url=}}</ref><ref name="pmid22521355">{{cite journal |vauthors=Crespo G, Fernández-Varo G, Mariño Z, Casals G, Miquel R, Martínez SM, Gilabert R, Forns X, Jiménez W, Navasa M |title=ARFI, FibroScan, ELF, and their combinations in the assessment of liver fibrosis: a prospective study |journal=J. Hepatol. |volume=57 |issue=2 |pages=281–7 |year=2012 |pmid=22521355 |doi=10.1016/j.jhep.2012.03.016 |url=}}</ref> | ||
**Transient elastography ( | **Transient elastography (Fibro Scan) | ||
**Acoustic radiation force impulse | **Acoustic [[radiation]] force impulse | ||
**Magnetic resonance elastography | **[[Magnetic resonance elastography]] | ||
*The listed newer imaging techniques have the following characteristics: | *The listed newer imaging techniques have the following characteristics: | ||
**Measure liver stiffness by using a tranducer | **Measure [[liver]] stiffness by using a tranducer | ||
**Transmits and measures vibration (elastic shear wave) as it | **Transmits and measures [[vibration]] (elastic shear wave) as it propagates through the [[liver]] | ||
**Velocity of the wave passing through the liver correlates directly with tissue stiffness | **[[Velocity]] of the [[wave]] passing through the [[liver]] correlates directly with [[Tissue (biology)|tissue]] stiffness | ||
==References== | ==References== |
Revision as of 17:15, 21 December 2017
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: M. Khurram Afzal, MD [2]
Overview
There have been recent advances towards newer imaging modalities to help detect and quantify hepatic fibrosis and cirrhosis. These investigations are comparable to the gold standard that is liver biopsy to confirm the diagnosis of liver cirrhosis.
Other Imaging Findings
- More recent imaging techniques include:[1][2]
- Transient elastography (Fibro Scan)
- Acoustic radiation force impulse
- Magnetic resonance elastography
- The listed newer imaging techniques have the following characteristics:
References
- ↑ Piscaglia F, Marinelli S, Bota S, Serra C, Venerandi L, Leoni S, Salvatore V (2014). "The role of ultrasound elastographic techniques in chronic liver disease: current status and future perspectives". Eur J Radiol. 83 (3): 450–5. doi:10.1016/j.ejrad.2013.06.009. PMID 23891139.
- ↑ Crespo G, Fernández-Varo G, Mariño Z, Casals G, Miquel R, Martínez SM, Gilabert R, Forns X, Jiménez W, Navasa M (2012). "ARFI, FibroScan, ELF, and their combinations in the assessment of liver fibrosis: a prospective study". J. Hepatol. 57 (2): 281–7. doi:10.1016/j.jhep.2012.03.016. PMID 22521355.