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Four-dimensional flow MRI demonstrates portal flow redistribution associated with hepatic function after retrograde transvenous obliteration

delete2026-06-26
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PRE
AI
R
Ryota Hyodo *
Y
Yoji Ishizu
R
Ryota Horiguchi
M
Mami Iima
Y
Yasuo Takehara
S
Shinya Yokoyama
T
Takashi Mizuno
D
Daniel Giese
A
Akihiro Manabe
S
Shinji Naganawa
DOI:10.1016/j.ejrad.2026.113044delete
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Abstract

Abstract

En 中文
• 4D Flow MRI quantified portal flow redistribution after transvenous obliteration. • Hepatic parenchymal flow increased significantly one week after treatment. • Increased hepatic parenchymal flow correlated with hepatic function improvement. • Complete splenic vein shunt elimination showed the strongest functional recovery. • Wall shear stress increased after treatment but was not linked to hepatic function.

Journal

European Journal of Radiology cover
European Journal of Radiology
IF:
3.3
Papers:
1.1W
Citations:
1.8W

Organization

S
Siemens Healthineers AG
Scholars:
71
Papers: 47
Citations: 2
N
nagoya university hospital
Scholars:
94
Papers: 63
Citations: 0
N
nagoya university
Scholars:
3.4K
Papers: 1.3K
Citations: 0
S
siemens healthcare k.k
Scholars:
2
Papers: 1
Citations: 0
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