Dynamic MR Hepatocholangiography with the SIP Fast GRE (Saturation Inversion Projection Fast Gradient Echo) Method

Morio Shimada; Sanshin Hayashi; Atsushi Senoo; Hiroto Moriya; Takashi Kogure; Tetsuro Nanba; Masako Nakagome; Tomoaki Miyazawa; Masaya Takahashi; Itsuo Kaneko; Masahiko Tsubuku

Dynamic MR Hepatocholangiography with the SIP Fast GRE (Saturation Inversion Projection Fast Gradient Echo) Method

Morio Shimada, Sanshin Hayashi, Atsushi Senoo, Hiroto Moriya, Takashi Kogure, Tetsuro Nanba, Masako Nakagome, Tomoaki Miyazawa, Masaya Takahashi, Itsuo Kaneko, Masahiko Tsubuku

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

1 Scopus citations

Abstract

The purpose of this study was to assess the utility of dynamic MR hepatocholangiography with the Gd-EOB-DTPA enhanced SIP Fast GRE sequence in the hepatobiliary system. The SIP Fast GRE sequence was used for sequential imaging of the hepatobiliary system with a frame rate of 3 sec in a 256 × 192 matrix. Dynamic sequential acquisition was performed for 51 min before and after the injection of 30 μ mol/kg of Gd-EOB-DTPA in a rabbit. Dynamic images of the hepatobiliary system were obtained in the rabbit study. Dynamic MR hepatocholangiography provides better functional information than conventional MR cholangiography.

Original language	English (US)
Pages (from-to)	681-683
Number of pages	3
Journal	Nippon Acta Radiologica
Volume	57
Issue number	11
State	Published - 1997

Keywords

Hepatocholangiography
MR imaging

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Oncology

Cite this

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title = "Dynamic MR Hepatocholangiography with the SIP Fast GRE (Saturation Inversion Projection Fast Gradient Echo) Method",

abstract = "The purpose of this study was to assess the utility of dynamic MR hepatocholangiography with the Gd-EOB-DTPA enhanced SIP Fast GRE sequence in the hepatobiliary system. The SIP Fast GRE sequence was used for sequential imaging of the hepatobiliary system with a frame rate of 3 sec in a 256 × 192 matrix. Dynamic sequential acquisition was performed for 51 min before and after the injection of 30 μ mol/kg of Gd-EOB-DTPA in a rabbit. Dynamic images of the hepatobiliary system were obtained in the rabbit study. Dynamic MR hepatocholangiography provides better functional information than conventional MR cholangiography.",

keywords = "Hepatocholangiography, MR imaging",

author = "Morio Shimada and Sanshin Hayashi and Atsushi Senoo and Hiroto Moriya and Takashi Kogure and Tetsuro Nanba and Masako Nakagome and Tomoaki Miyazawa and Masaya Takahashi and Itsuo Kaneko and Masahiko Tsubuku",

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journal = "Nippon Acta Radiologica",

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T1 - Dynamic MR Hepatocholangiography with the SIP Fast GRE (Saturation Inversion Projection Fast Gradient Echo) Method

AU - Shimada, Morio

AU - Hayashi, Sanshin

AU - Senoo, Atsushi

AU - Moriya, Hiroto

AU - Kogure, Takashi

AU - Nanba, Tetsuro

AU - Nakagome, Masako

AU - Miyazawa, Tomoaki

AU - Takahashi, Masaya

AU - Kaneko, Itsuo

AU - Tsubuku, Masahiko

PY - 1997

Y1 - 1997

N2 - The purpose of this study was to assess the utility of dynamic MR hepatocholangiography with the Gd-EOB-DTPA enhanced SIP Fast GRE sequence in the hepatobiliary system. The SIP Fast GRE sequence was used for sequential imaging of the hepatobiliary system with a frame rate of 3 sec in a 256 × 192 matrix. Dynamic sequential acquisition was performed for 51 min before and after the injection of 30 μ mol/kg of Gd-EOB-DTPA in a rabbit. Dynamic images of the hepatobiliary system were obtained in the rabbit study. Dynamic MR hepatocholangiography provides better functional information than conventional MR cholangiography.

AB - The purpose of this study was to assess the utility of dynamic MR hepatocholangiography with the Gd-EOB-DTPA enhanced SIP Fast GRE sequence in the hepatobiliary system. The SIP Fast GRE sequence was used for sequential imaging of the hepatobiliary system with a frame rate of 3 sec in a 256 × 192 matrix. Dynamic sequential acquisition was performed for 51 min before and after the injection of 30 μ mol/kg of Gd-EOB-DTPA in a rabbit. Dynamic images of the hepatobiliary system were obtained in the rabbit study. Dynamic MR hepatocholangiography provides better functional information than conventional MR cholangiography.

KW - Hepatocholangiography

KW - MR imaging

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Dynamic MR Hepatocholangiography with the SIP Fast GRE (Saturation Inversion Projection Fast Gradient Echo) Method

Abstract

Keywords

ASJC Scopus subject areas

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