File:Choledochocoele (Radiopaedia 29505-30000 ERCP 1).png

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Summary:

Description
  • Radiopaedia case ID: 29505
  • Study ID: 30000
  • Image ID: 48967475
  • Plane projection: ERCP
  • Modality: Fluoroscopy
  • System: Hepatobiliary
  • Findings: Distal portion of the common bile duct is mildly dilated measuring 0.8 to 0.9 cm in caliber. There is bulging of the ampulla into the duodenum with a rounded appearance noted distally in the duct. These findings are consistent with a choledochocele (choledochal cyst type III under the Todani classification system). Gallstones are also noted. On some of the sequences (not all included), there are multiple low signal intensity filling defects within the common duct including the distal duct. These are suspicious of common duct stones. No pericholecystic inflammatory signal noted. no pancreatic ductal dilatation.
  • Study findings: Focal area of contrast accumulation in the region of the distal duct consistent with choledochocele seen on recent MRCP. The second image shows the position after stent placement.
  • Author location: Huntington, NY, United States
Date 31 May 2014
Source Choledochocoele
Author Eric F Greif
Permission
(Permission-reusing-text)
http://creativecommons.org/licenses/by-nc-sa/3.0/

Licensing:

Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

This file is ineligible for copyright and therefore in the public domain, because it is a technical image created as part of a standard medical diagnostic procedure. No creative element rising above the threshold of originality was involved in its production.

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current01:03, 11 August 2021Thumbnail for version as of 01:03, 11 August 2021742 × 700 (212 KB) (talk | contribs)Radiopaedia project rID:29505 (batch #7587-1 A1)

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