PARTO

矢田 晋作; 遠藤 雅之; 高杉 昌平; 塚本 和充; 山本 修一; 鎌田 裕司; 牧嶋 惇; 岸本 美聡; 仕名野 堅太郎; 藤井 進也; 永原 天和; 杉原 誉明; 松木 由佳子; 木原 琢也

doi:10.11407/ivr.39.92

Update on Interventional Radiology for Portal Hypertension

PARTO

Shinsaku Yata, Masayuki Endo, Shohei Takasugi, Kazumichi Tsukamoto, Shuichi Yamamoto, Yuji Kamata, Jun Makishima, Misato Kishimoto, Kentaro Shinano, Shinya Fujii, Takakazu Nagahara, Takaaki Sugihara, Yukako Matsuki, Takuya Kihara

Author information

Shinsaku Yata [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Masayuki Endo [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Shohei Takasugi [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Kazumichi Tsukamoto [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Shuichi Yamamoto [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Yuji Kamata [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Jun Makishima [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Misato Kishimoto [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Kentaro Shinano [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Shinya Fujii [Japan]
Division of Radiology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Takakazu Nagahara [Japan]
Division of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Takaaki Sugihara [Japan]
Division of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Yukako Matsuki [Japan]
Division of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]
Takuya Kihara [Japan]
Division of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University [Japan]

Keywords: PARTO (plug-assisted retrograde transvenous obliteration), Gastric varices, Hepatic encephalopathy

JOURNAL RESTRICTED ACCESS

2024 Volume 39 Issue 2 Pages 92-99

DOI https://doi.org/10.11407/ivr.39.92

Details

Abstract

Plug-assisted retrograde transvenous obliteration (PARTO) is a modified balloon-occluded retrograde transvenous obliteration (BRTO) procedure, devised in South Korea, in which a shunt vessel is embolized with gelatin sponge under vessel blockage by a vascular plug instead of a balloon catheter. PARTO has the advantages of resolving several problems of BRTO: PARTO can simplify a procedure with no need to downgrade, and it can shorten the patient’s resting time with no need for overnight retention of a balloon catheter. PARTO can be the first interventional treatment option for gastric varices and hepatic encephalopathy with a comparable clinical outcome to BRTO in cases in which the vascular plug can be appropriately placed.

Corresponding author

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