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Acute Cholecystitis at T2-weighted and Manganese–enhanced T1-weighted MR Cholangiography: Preliminary Study

Authors
 Ki Whang Kim  ;  Mi-Suk Park  ;  Kwang-Hun Lee  ;  Sang-Wook Yoon  ;  Kwan Sik Lee  ;  Sang In Lee  ;  Young Hoon Ryu  ;  Jun Pyo Chung  ;  Jeong-Sik Yu 
Citation
 RADIOLOGY, Vol.227(2) : 580-584, 2003 
Journal Title
 RADIOLOGY 
ISSN
 0033-8419 
Issue Date
2003
Abstract
Twelve patients with symptoms of acute cholecystitis underwent heavily T2-weighted and mangafodipir trisodium–enhanced T1-weighted magnetic resonance (MR) cholangiography and cholescintigraphy before they underwent cholecystectomy. On T2-weighted MR cholangiographic images, morphologic evidence of outflow obstruction of the gallbladder was definitive in seven patients, equivocal in one, and absent in four. In all 12 patients, biliary dynamics depicted at manganese-enhanced T1-weighted MR cholangiography agreed completely with those depicted at hepatobiliary scintigraphy. T2-weighted MR cholangiography combined with manganese-enhanced T1-weighted MR cholangiography provides not only morphologic information but also functional information about the biliary system.
Full Text
http://pubs.rsna.org/doi/abs/10.1148/radiol.2272020207
DOI
10.1148/radiol.2272020207
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Nuclear Medicine (핵의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Ki Whang(김기황)
Park, Mi-Suk(박미숙) ORCID logo https://orcid.org/0000-0001-5817-2444
Ryu, Young Hoon(유영훈) ORCID logo https://orcid.org/0000-0002-9000-5563
Yu, Jeong Sik(유정식) ORCID logo https://orcid.org/0000-0002-8171-5838
Lee, Kwan Sik(이관식) ORCID logo https://orcid.org/0000-0002-3672-1198
Lee, Kwang Hun(이광훈)
Lee, Sang In(이상인)
Chung, Jun Pyo(정준표)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/113325
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