Upper gastrointestinal bleeding CT scan: Difference between revisions
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==Overview== | ==Overview== | ||
Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from pseudoaneurysms of the mesenteric vessels, branches of the celiac axis and masses of the upper GI system or liver tumors. | Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from [[Pseudoaneurysm|pseudoaneurysms]] of the [[Mesenteric arteries|mesenteric vessels,]] branches of the [[celiac axis]] and masses of the upper GI system or [[Liver tumor|liver tumors]]. | ||
==CT scan== | ==CT scan== | ||
Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from pseudoaneurysms of the mesenteric vessels, branches of the celiac axis and masses of the upper GI system or liver tumors. | Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from [[Pseudoaneurysm|pseudoaneurysms]] of the [[Mesenteric arteries|mesenteric vessels]], branches of the [[celiac axis]] and masses of the upper GI system or [[Liver tumor|liver tumors]]. | ||
*CT scan can also be helpful in the evaluation of the patency of the portal and splenic veins in varices prior to a transjugular intrahepatic portosystemic shunt (TIPS) procedure or splenic artery embolization.<ref name="pmid25637128">{{cite journal |vauthors=Soto JA, Park SH, Fletcher JG, Fidler JL |title=Gastrointestinal hemorrhage: evaluation with MDCT |journal=Abdom Imaging |volume=40 |issue=5 |pages=993–1009 |year=2015 |pmid=25637128 |doi=10.1007/s00261-015-0365-4 |url=}}</ref><ref name="pmid9177503">{{cite journal |vauthors=Peura DA, Lanza FL, Gostout CJ, Foutch PG |title=The American College of Gastroenterology Bleeding Registry: preliminary findings |journal=Am. J. Gastroenterol. |volume=92 |issue=6 |pages=924–8 |year=1997 |pmid=9177503 |doi= |url=}}</ref> | *CT scan can also be helpful in the evaluation of the patency of the [[Portal vein|portal]] and [[Splenic vein|splenic veins]] in [[varices]] prior to a [[transjugular intrahepatic portosystemic shunt]] (TIPS) procedure or [[splenic artery]] [[embolization]].<ref name="pmid25637128">{{cite journal |vauthors=Soto JA, Park SH, Fletcher JG, Fidler JL |title=Gastrointestinal hemorrhage: evaluation with MDCT |journal=Abdom Imaging |volume=40 |issue=5 |pages=993–1009 |year=2015 |pmid=25637128 |doi=10.1007/s00261-015-0365-4 |url=}}</ref><ref name="pmid9177503">{{cite journal |vauthors=Peura DA, Lanza FL, Gostout CJ, Foutch PG |title=The American College of Gastroenterology Bleeding Registry: preliminary findings |journal=Am. J. Gastroenterol. |volume=92 |issue=6 |pages=924–8 |year=1997 |pmid=9177503 |doi= |url=}}</ref> | ||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} |
Latest revision as of 21:04, 16 November 2017
Upper gastrointestinal bleeding Microchapters |
Differentiating Upper Gastrointestinal Bleeding from other Diseases |
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Upper gastrointestinal bleeding CT scan On the Web |
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Risk calculators and risk factors for Upper gastrointestinal bleeding CT scan |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Aditya Ganti M.B.B.S. [2]
Overview
Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from pseudoaneurysms of the mesenteric vessels, branches of the celiac axis and masses of the upper GI system or liver tumors.
CT scan
Abdominal CT is not the study of choice in the evaluation of acute upper gastrointestinal bleeding. However, a CT can be helpful in the detection of UGIB from pseudoaneurysms of the mesenteric vessels, branches of the celiac axis and masses of the upper GI system or liver tumors.
- CT scan can also be helpful in the evaluation of the patency of the portal and splenic veins in varices prior to a transjugular intrahepatic portosystemic shunt (TIPS) procedure or splenic artery embolization.[1][2]
References
- ↑ Soto JA, Park SH, Fletcher JG, Fidler JL (2015). "Gastrointestinal hemorrhage: evaluation with MDCT". Abdom Imaging. 40 (5): 993–1009. doi:10.1007/s00261-015-0365-4. PMID 25637128.
- ↑ Peura DA, Lanza FL, Gostout CJ, Foutch PG (1997). "The American College of Gastroenterology Bleeding Registry: preliminary findings". Am. J. Gastroenterol. 92 (6): 924–8. PMID 9177503.