Zollinger-Ellison syndrome CT: Difference between revisions
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*Findings on abdominal CT scan suggestive of [[gastrinoma]]s include a clearly defined and well-enhanced mass. | *Findings on abdominal CT scan suggestive of [[gastrinoma]]s include a clearly defined and well-enhanced mass. | ||
*Abdominal CT scan can be used to confirm the location of the cancer and to detect distant metastasis. | *Abdominal CT scan can be used to confirm the location of the cancer and to detect distant metastasis. | ||
[[File:Gastrinoma.jpeg|thumb|none|400px|Abdominal CT scan showing a 3 × 2 cm, well-defined, uniformly enhanced mass adjacent to the duodenal loop. Lee WS, Koh YS, Kim JC, CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0 <ref>Lee WS, Koh YS, Kim JC, | [[File:Gastrinoma.jpeg|thumb|none|400px|Abdominal CT scan showing a 3 × 2 cm, well-defined, uniformly enhanced mass adjacent to the duodenal loop. Lee WS, Koh YS, Kim JC, CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0 <ref name="pmid16042772">{{cite journal |vauthors=Lee WS, Koh YS, Kim JC, Park CH, Joo YE, Kim HS, Cho CK, Choi SK, Rew JS, Kim SJ |title=Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report |journal=BMC Cancer |volume=5 |issue= |pages=85 |year=2005 |pmid=16042772 |pmc=1181810 |doi=10.1186/1471-2407-5-85 |url=}}</ref>]] | ||
==References== | ==References== | ||
Revision as of 23:45, 18 September 2017
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Zollinger-Ellison syndrome Microchapters |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Aravind Reddy Kothagadi M.B.B.S[2] Mohamad Alkateb, MBBCh [3]
Overview
Abdominal CT scan may be helpful in the diagnosis of Zollinger-Ellison syndrome caused by gastrinoma. Gastrinomas are frequently multiple and often extrapancreatic (90% located in the gastrinoma triangle). Thus, they can be difficult to locate. For this reason, multiphase contrast enhanced thin slice cross-sectional imaging is ideal.[1] Findings on Abdominal CT scan suggestive of gastrinoma include clearly defined, well-enhanced mass.
Abdominal CT
- Abdomen CT axial (A) and coronal (B) images showing a 2.7×2.4-cm, lobulated, enhancing lesion at the pancreas head (open arrow). [2]
- Findings on abdominal CT scan suggestive of gastrinomas include a clearly defined and well-enhanced mass.
- Abdominal CT scan can be used to confirm the location of the cancer and to detect distant metastasis.
References
- ↑ Radiographic Features of Gastrinoma.Dr Frank Gaillard et al. Radiopaedia.org 2015. http://radiopaedia.org/articles/gastrinoma
- ↑ 2.0 2.1 Yang RH, Chu YK (2015). "Zollinger-Ellison syndrome: Revelation of the gastrinoma triangle". Radiol Case Rep. 10 (1): 827. doi:10.2484/rcr.v10i1.827. PMC 4921170. PMID 27408649.
- ↑ Lee WS, Koh YS, Kim JC, Park CH, Joo YE, Kim HS, Cho CK, Choi SK, Rew JS, Kim SJ (2005). "Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report". BMC Cancer. 5: 85. doi:10.1186/1471-2407-5-85. PMC 1181810. PMID 16042772.