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KMID : 1048120220110040179
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International Journal of Gastrointestinal Intervention
2022 Volume.11 No. 4 p.179 ~ p.185
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Interventional management for postoperative arterial bleeding in gastrointestinal surgery
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Sato Yozo
Matsueda Kiyoshi
Osawa Marie
Inaba Yoshitaka
Takahashi Yu
Inoue Yosuke
Oba Atsushi
Fukunaga Yosuke
Shimizu Yasuhiro
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Abstract
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Postoperative arterial bleeding after gastrointestinal surgery is a potentially fatal complication. Transcatheter arterial embolization is considered the first-line treatment because of efficacy and less invasiveness despite the risk of organ infarction. With the recent advances in endovascular devices, stent-graft placement, which can preserve arterial flow, has been an alternative treatment option in patients with extrahepatic artery hemorrhage. Moreover, clinical outcomes of stent-graft placement for pseudoaneurysms in relative long term have been reported recently. Herein, we review the techniques and clinical outcomes for interventional management for postoperative arterial bleeding.
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KEYWORD
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Embolization, therapeutic, Hemorrhage, Radiology, interventional, Surgical procedures, operative
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