Zollinger-Ellison syndrome CT: Difference between revisions

Jump to navigation Jump to search
Line 6: Line 6:


==Abdominal CT==
==Abdominal CT==
*When located, findings on abdominal CT scan suggestive of [[gastrinoma]]s include:
* Findings on abdominal CT scan suggestive of [[gastrinoma]]s include:
:*Clearly defined, well-enhanced mass
:*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. <ref>Lee WS, Koh YS, Kim JC, et al. Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report. BMC Cancer. 2005;5:85.</ref>]]
[[File:Gastrinoma.jpeg|thumb|none|400px|Abdominal CT scan showing a 3 × 2 cm, well-defined, uniformly enhanced mass adjacent    to the duodenal loop. <ref>Lee WS, Koh YS, Kim JC, et al. Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report. BMC Cancer. 2005;5:85.</ref>]]

Revision as of 13:13, 12 October 2015

Zollinger-Ellison syndrome Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Zollinger-Ellison syndrome from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

Diagnostic Study of Choice

History and Symptoms

Physical Examination

Laboratory Findings

Electrocardiogram

X-ray

Echocardiography and Ultrasound

CT scan

MRI

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Primary Prevention

Secondary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Zollinger-Ellison syndrome CT On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Zollinger-Ellison syndrome CT

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Zollinger-Ellison syndrome CT

CDC on Zollinger-Ellison syndrome CT

Zollinger-Ellison syndrome CT in the news

Blogs on Zollinger-Ellison syndrome CT

Directions to Hospitals Treating Zollinger-Ellison syndrome

Risk calculators and risk factors for Zollinger-Ellison syndrome CT

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Mohamad Alkateb, MBBCh [2]

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

  • 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.
Abdominal CT scan showing a 3 × 2 cm, well-defined, uniformly enhanced mass adjacent to the duodenal loop. [2]

References

  1. Radiographic Features of Gastrinoma.Dr Frank Gaillard et al. Radiopaedia.org 2015. http://radiopaedia.org/articles/gastrinoma
  2. Lee WS, Koh YS, Kim JC, et al. Zollinger-Ellison syndrome associated with neurofibromatosis type 1: a case report. BMC Cancer. 2005;5:85.

Template:WH Template:WS