Area of paradoxical signal drop after the administration of superparamagnetic iron oxide on the T2-weighted image of a patient with lymphangitic metastasis of the liver

Youkyung Lee; Jong Seok Lee; Chang Min Kim; Jun Yong Jeong; Joon Il Choi; Min Ju Kim

doi:10.1016/j.mri.2007.10.012

Area of paradoxical signal drop after the administration of superparamagnetic iron oxide on the T2-weighted image of a patient with lymphangitic metastasis of the liver

Youkyung Lee
, Jong Seok Lee
, Chang Min Kim
, Jun Yong Jeong
, Joon Il Choi
, Min Ju Kim

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

5 Scopus citations

Abstract

We report a geographic area of prominent hypointensity in T2-weighted images vs. normal adjacent liver parenchyma in a patient with cholangiocarcinoma and lymphangitic metastasis of the liver after superparamagnetic iron oxide (SPIO) administration. The area showing this prominent signal drop showed Kupffer cell proliferation and lymphangitic metastasis during a pathologic examination.

Original language	English
Pages (from-to)	577-582
Number of pages	6
Journal	Magnetic Resonance Imaging
Volume	26
Issue number	4
DOIs	https://doi.org/10.1016/j.mri.2007.10.012
State	Published - May 2008

Keywords

Kupffer cell proliferation
Liver
Lymphangitic metastasis
MRI
SPIO

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10.1016/j.mri.2007.10.012

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title = "Area of paradoxical signal drop after the administration of superparamagnetic iron oxide on the T2-weighted image of a patient with lymphangitic metastasis of the liver",

abstract = "We report a geographic area of prominent hypointensity in T2-weighted images vs. normal adjacent liver parenchyma in a patient with cholangiocarcinoma and lymphangitic metastasis of the liver after superparamagnetic iron oxide (SPIO) administration. The area showing this prominent signal drop showed Kupffer cell proliferation and lymphangitic metastasis during a pathologic examination.",

keywords = "Kupffer cell proliferation, Liver, Lymphangitic metastasis, MRI, SPIO",

author = "Youkyung Lee and Lee, \{Jong Seok\} and Kim, \{Chang Min\} and Jeong, \{Jun Yong\} and Choi, \{Joon Il\} and Kim, \{Min Ju\}",

year = "2008",

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doi = "10.1016/j.mri.2007.10.012",

language = "English",

volume = "26",

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journal = "Magnetic Resonance Imaging",

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T1 - Area of paradoxical signal drop after the administration of superparamagnetic iron oxide on the T2-weighted image of a patient with lymphangitic metastasis of the liver

AU - Lee, Youkyung

AU - Lee, Jong Seok

AU - Kim, Chang Min

AU - Jeong, Jun Yong

AU - Choi, Joon Il

AU - Kim, Min Ju

PY - 2008/5

Y1 - 2008/5

N2 - We report a geographic area of prominent hypointensity in T2-weighted images vs. normal adjacent liver parenchyma in a patient with cholangiocarcinoma and lymphangitic metastasis of the liver after superparamagnetic iron oxide (SPIO) administration. The area showing this prominent signal drop showed Kupffer cell proliferation and lymphangitic metastasis during a pathologic examination.

AB - We report a geographic area of prominent hypointensity in T2-weighted images vs. normal adjacent liver parenchyma in a patient with cholangiocarcinoma and lymphangitic metastasis of the liver after superparamagnetic iron oxide (SPIO) administration. The area showing this prominent signal drop showed Kupffer cell proliferation and lymphangitic metastasis during a pathologic examination.

KW - Kupffer cell proliferation

KW - Liver

KW - Lymphangitic metastasis

KW - MRI

KW - SPIO

UR - https://www.scopus.com/pages/publications/41949104691

U2 - 10.1016/j.mri.2007.10.012

DO - 10.1016/j.mri.2007.10.012

M3 - Article

C2 - 18093780

AN - SCOPUS:41949104691

SN - 0730-725X

VL - 26

SP - 577

EP - 582

JO - Magnetic Resonance Imaging

JF - Magnetic Resonance Imaging

IS - 4

ER -

Area of paradoxical signal drop after the administration of superparamagnetic iron oxide on the T2-weighted image of a patient with lymphangitic metastasis of the liver

Abstract

Keywords

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