Diagnosis of acute cholecystitis: Value of contrast agent in the gallbladder and cystic duct on Gd-EOB-DTPA enhanced MR cholangiography

In Young Choi; Sang Hoon Cha; Suk Keu Yeom; Seung Wha Lee; Hwan Hoon Chung; Bo Kyung Je; Bo Kyong Seo; Ki Yeol Lee

doi:10.1016/j.clinimag.2013.09.006

Diagnosis of acute cholecystitis: Value of contrast agent in the gallbladder and cystic duct on Gd-EOB-DTPA enhanced MR cholangiography

In Young Choi, Sang Hoon Cha, Suk Keu Yeom, Seung Wha Lee, Hwan Hoon Chung, Bo Kyung Je, Bo Kyong Seo, Ki Yeol Lee

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

To evaluate value of %volume of contrast agent in gallbladder and contrast in cystic duct in diagnosis of acute cholecysititis with Gd-EOB-DTPA MRC obtained 60 min after contrast injection (T1-MRC60min). We included 16 acute cholecystitis (AC), 23 chronic cholecystitis (CC), and 40 healthy volunteers. Receiver operating characteristic analysis showed cutoff value of 30.5% as predictor of AC comparing with healthy volunteers (sensitivity 93.8%, specificity 100%, AUC 0.958) and cutoff of 0% as predictor of AC comparing CC (sensitivity 81.2%, specificity 82.6%, AUC 0.823). In AC absent or obliterated cystic duct on T1-MRC60min showed 81.3%, 100%, sensitivity and specificity, respectively. These can be helpful for diagnosis of AC.

Original language	English
Pages (from-to)	174-178
Number of pages	5
Journal	Clinical Imaging
Volume	38
Issue number	2
DOIs	https://doi.org/10.1016/j.clinimag.2013.09.006
Publication status	Published - 2014 Jan 1

Keywords

Bile duct
Cholecystitis
Contrast agent
Magnetic resonance imaging

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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10.1016/j.clinimag.2013.09.006

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title = "Diagnosis of acute cholecystitis: Value of contrast agent in the gallbladder and cystic duct on Gd-EOB-DTPA enhanced MR cholangiography",

abstract = "To evaluate value of %volume of contrast agent in gallbladder and contrast in cystic duct in diagnosis of acute cholecysititis with Gd-EOB-DTPA MRC obtained 60 min after contrast injection (T1-MRC60min). We included 16 acute cholecystitis (AC), 23 chronic cholecystitis (CC), and 40 healthy volunteers. Receiver operating characteristic analysis showed cutoff value of 30.5% as predictor of AC comparing with healthy volunteers (sensitivity 93.8%, specificity 100%, AUC 0.958) and cutoff of 0% as predictor of AC comparing CC (sensitivity 81.2%, specificity 82.6%, AUC 0.823). In AC absent or obliterated cystic duct on T1-MRC60min showed 81.3%, 100%, sensitivity and specificity, respectively. These can be helpful for diagnosis of AC.",

keywords = "Bile duct, Cholecystitis, Contrast agent, Magnetic resonance imaging",

author = "Choi, {In Young} and Cha, {Sang Hoon} and Yeom, {Suk Keu} and Lee, {Seung Wha} and Chung, {Hwan Hoon} and Je, {Bo Kyung} and {Kyong Seo}, Bo and Lee, {Ki Yeol}",

year = "2014",

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day = "1",

doi = "10.1016/j.clinimag.2013.09.006",

language = "English",

volume = "38",

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journal = "Clinical Imaging",

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T1 - Diagnosis of acute cholecystitis

T2 - Value of contrast agent in the gallbladder and cystic duct on Gd-EOB-DTPA enhanced MR cholangiography

AU - Choi, In Young

AU - Cha, Sang Hoon

AU - Yeom, Suk Keu

AU - Lee, Seung Wha

AU - Chung, Hwan Hoon

AU - Je, Bo Kyung

AU - Kyong Seo, Bo

AU - Lee, Ki Yeol

PY - 2014/1/1

Y1 - 2014/1/1

N2 - To evaluate value of %volume of contrast agent in gallbladder and contrast in cystic duct in diagnosis of acute cholecysititis with Gd-EOB-DTPA MRC obtained 60 min after contrast injection (T1-MRC60min). We included 16 acute cholecystitis (AC), 23 chronic cholecystitis (CC), and 40 healthy volunteers. Receiver operating characteristic analysis showed cutoff value of 30.5% as predictor of AC comparing with healthy volunteers (sensitivity 93.8%, specificity 100%, AUC 0.958) and cutoff of 0% as predictor of AC comparing CC (sensitivity 81.2%, specificity 82.6%, AUC 0.823). In AC absent or obliterated cystic duct on T1-MRC60min showed 81.3%, 100%, sensitivity and specificity, respectively. These can be helpful for diagnosis of AC.

AB - To evaluate value of %volume of contrast agent in gallbladder and contrast in cystic duct in diagnosis of acute cholecysititis with Gd-EOB-DTPA MRC obtained 60 min after contrast injection (T1-MRC60min). We included 16 acute cholecystitis (AC), 23 chronic cholecystitis (CC), and 40 healthy volunteers. Receiver operating characteristic analysis showed cutoff value of 30.5% as predictor of AC comparing with healthy volunteers (sensitivity 93.8%, specificity 100%, AUC 0.958) and cutoff of 0% as predictor of AC comparing CC (sensitivity 81.2%, specificity 82.6%, AUC 0.823). In AC absent or obliterated cystic duct on T1-MRC60min showed 81.3%, 100%, sensitivity and specificity, respectively. These can be helpful for diagnosis of AC.

KW - Bile duct

KW - Cholecystitis

KW - Contrast agent

KW - Magnetic resonance imaging

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ER -

Diagnosis of acute cholecystitis: Value of contrast agent in the gallbladder and cystic duct on Gd-EOB-DTPA enhanced MR cholangiography

Abstract

Keywords

ASJC Scopus subject areas

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