Document Detail


Pericholecystic rim sign on PET/CT secondary to locally invasive gallbladder carcinoma.
MedLine Citation:
PMID:  20706052     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
A variety of gallbladder pathology (eg, carcinoma, acute and chronic cholecystitis, adenomyomatosis, cholestasis) has been imaged with F-18 fluorodeoxyglucose positron emission tomography or positron emission tomography/computed tomography. The pericholecystic rim sign seen on conventional Tc-99m hepatobiliary scintigraphy is a marker of acute cholecystitis, possibly complicated by perforation or gangrene. A case of increased fluorodeoxyglucose uptake within the gallbladder fossa secondary to locally invasive gallbladder carcinoma reminiscent of a classic rim sign is presented.
Authors:
Dwight M Achong
Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  Clinical nuclear medicine     Volume:  35     ISSN:  1536-0229     ISO Abbreviation:  Clin Nucl Med     Publication Date:  2010 Sep 
Date Detail:
Created Date:  2010-08-13     Completed Date:  2010-11-24     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7611109     Medline TA:  Clin Nucl Med     Country:  United States    
Other Details:
Languages:  eng     Pagination:  720-1     Citation Subset:  IM    
Affiliation:
Nuclear Medicine Service, James A. Haley Veterans' Hospital and University of South Florida College of Medicine, Tampa, FL, USA.
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MeSH Terms
Descriptor/Qualifier:
Gallbladder / pathology*,  radionuclide imaging*
Gallbladder Neoplasms / radiography*,  radionuclide imaging*
Humans
Male
Middle Aged
Neoplasm Invasiveness / radiography,  radionuclide imaging
Positron-Emission Tomography*
Tomography, X-Ray Computed*

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