Portal hypertension CT: Difference between revisions
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==CT== | ==CT== | ||
Abdominal [[CT scan]] may be helpful in the diagnosis of portal hypertension. Findings on [[CT scan]] suggestive of portal hypertension include:<ref name="ProcopetBerzigotti2017">{{cite journal|last1=Procopet|first1=Bogdan|last2=Berzigotti|first2=Annalisa|title=Diagnosis of cirrhosis and portal hypertension: imaging, non-invasive markers of fibrosis and liver biopsy|journal=Gastroenterology Report|volume=5|issue=2|year=2017|pages=79–89|issn=2052-0034|doi=10.1093/gastro/gox012}}</ref><ref name="AagaardJensen1982">{{cite journal|last1=Aagaard|first1=J|last2=Jensen|first2=LI|last3=Sorensen|first3=TI|last4=Christensen|first4=U|last5=Burcharth|first5=F|title=Recanalized umbilical vein in portal hypertension|journal=American Journal of Roentgenology|volume=139|issue=6|year=1982|pages=1107–1110|issn=0361-803X|doi=10.2214/ajr.139.6.1107}}</ref> | Abdominal [[CT scan]] may be helpful in the diagnosis of portal hypertension. Findings on [[CT scan]] suggestive of portal hypertension include:<ref name="ProcopetBerzigotti2017">{{cite journal|last1=Procopet|first1=Bogdan|last2=Berzigotti|first2=Annalisa|title=Diagnosis of cirrhosis and portal hypertension: imaging, non-invasive markers of fibrosis and liver biopsy|journal=Gastroenterology Report|volume=5|issue=2|year=2017|pages=79–89|issn=2052-0034|doi=10.1093/gastro/gox012}}</ref><ref name="AagaardJensen1982">{{cite journal|last1=Aagaard|first1=J|last2=Jensen|first2=LI|last3=Sorensen|first3=TI|last4=Christensen|first4=U|last5=Burcharth|first5=F|title=Recanalized umbilical vein in portal hypertension|journal=American Journal of Roentgenology|volume=139|issue=6|year=1982|pages=1107–1110|issn=0361-803X|doi=10.2214/ajr.139.6.1107}}</ref><ref name="ChoPatel1995">{{cite journal|last1=Cho|first1=K C|last2=Patel|first2=Y D|last3=Wachsberg|first3=R H|last4=Seeff|first4=J|title=Varices in portal hypertension: evaluation with CT.|journal=RadioGraphics|volume=15|issue=3|year=1995|pages=609–622|issn=0271-5333|doi=10.1148/radiographics.15.3.7624566}}</ref><ref name="BandaliMirakhur2017">{{cite journal|last1=Bandali|first1=Murad Feroz|last2=Mirakhur|first2=Anirudh|last3=Lee|first3=Edward Wolfgang|last4=Ferris|first4=Mollie Clarke|last5=Sadler|first5=David James|last6=Gray|first6=Robin Ritchie|last7=Wong|first7=Jason Kam|title=Portal hypertension: Imaging of portosystemic collateral pathways and associated image-guided therapy|journal=World Journal of Gastroenterology|volume=23|issue=10|year=2017|pages=1735|issn=1007-9327|doi=10.3748/wjg.v23.i10.1735}}</ref> | ||
* [[Cirrhosis|Cirrhotic liver]], as shrinkage and atrophy in liver | * [[Cirrhosis|Cirrhotic liver]], as shrinkage and atrophy in liver | ||
* Re-canalized [[umbilical vein]]--[[pathognomonic]] | * Re-canalized [[umbilical vein]]--[[pathognomonic]] | ||
* Dilated [[portal vein]] and/or [[splanchnic]] veins | * Dilated [[portal vein]] and/or [[splanchnic]] veins | ||
* [[Esophageal varices]] | * [[Esophageal varices]] | ||
* [[Collaterals]] in any [[Abdominal organs|abdominal organ]] | * [[Collaterals]] in any [[Abdominal organs|abdominal organ]] | ||
* [[Splenomegaly]] | * [[Splenomegaly]] | ||
* [[Ascites]] | * [[Ascites]] | ||
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==References== | ==References== | ||
{{reflist|2}} | {{reflist|2}} | ||
[[Category:Gastroenterology]] | [[Category:Gastroenterology]] | ||
[[Category:Hepatology]] | [[Category:Hepatology]] | ||
[[Category:Disease]] | [[Category:Disease]] | ||
[[Category: | [[Category:Emergency medicine]] | ||
[[Category: | [[Category:Up-To-Date]] | ||
[[Category:Radiology]] | |||
{{WS}} | {{WS}} | ||
{{WH}} | {{WH}} | ||
Latest revision as of 14:17, 7 December 2017
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Portal Hypertension Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Portal hypertension CT On the Web |
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American Roentgen Ray Society Images of Portal hypertension CT |
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Risk calculators and risk factors for Portal hypertension CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Eiman Ghaffarpasand, M.D. [2]
Overview
Abdominal CT scan may be helpful in the diagnosis of portal hypertension. Findings on CT scan suggestive of portal hypertension include re-canalized umbilical vein, dilated portal vein and/or splanchnic veins, esophageal varices, collaterals in any abdominal organ, splenomegaly, and ascites.
CT
Abdominal CT scan may be helpful in the diagnosis of portal hypertension. Findings on CT scan suggestive of portal hypertension include:[1][2][3][4]
- Cirrhotic liver, as shrinkage and atrophy in liver
- Re-canalized umbilical vein--pathognomonic
- Dilated portal vein and/or splanchnic veins
- Esophageal varices
- Collaterals in any abdominal organ
- Splenomegaly
- Ascites
Portal hypertension
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Recanalized Umbilical Vein
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References
- ↑ Procopet, Bogdan; Berzigotti, Annalisa (2017). "Diagnosis of cirrhosis and portal hypertension: imaging, non-invasive markers of fibrosis and liver biopsy". Gastroenterology Report. 5 (2): 79–89. doi:10.1093/gastro/gox012. ISSN 2052-0034.
- ↑ Aagaard, J; Jensen, LI; Sorensen, TI; Christensen, U; Burcharth, F (1982). "Recanalized umbilical vein in portal hypertension". American Journal of Roentgenology. 139 (6): 1107–1110. doi:10.2214/ajr.139.6.1107. ISSN 0361-803X.
- ↑ Cho, K C; Patel, Y D; Wachsberg, R H; Seeff, J (1995). "Varices in portal hypertension: evaluation with CT". RadioGraphics. 15 (3): 609–622. doi:10.1148/radiographics.15.3.7624566. ISSN 0271-5333.
- ↑ Bandali, Murad Feroz; Mirakhur, Anirudh; Lee, Edward Wolfgang; Ferris, Mollie Clarke; Sadler, David James; Gray, Robin Ritchie; Wong, Jason Kam (2017). "Portal hypertension: Imaging of portosystemic collateral pathways and associated image-guided therapy". World Journal of Gastroenterology. 23 (10): 1735. doi:10.3748/wjg.v23.i10.1735. ISSN 1007-9327.
- ↑ From the case <"https://radiopaedia.org/cases/23057">rID: 23057
- ↑ From the case <"https://radiopaedia.org/cases/23057">rID: 23057
- ↑ From the case <"https://radiopaedia.org/cases/5379">rID: 5379
- ↑ From the case <"https://radiopaedia.org/cases/15852">rID: 15852
- ↑ 9.0 9.1 9.2 9.3 9.4 9.5 Radiopaedia.org. From the case <"https://radiopaedia.org/cases/11810">rID: 11810