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. 2023 Dec;55(S 01):E1268-E1269.
doi: 10.1055/a-2219-2756. Epub 2023 Dec 21.

Covered self-expandable metal stent for hemostasis of ruptured pseudoaneurysm caused by partial stent-in-stent method

Hideaki Kazumori  1 , Masaki Onoe  2 , Satoshi Ooya  2 , Yasuhiko Ohno  1 , Kousaku Kawashima  2
Affiliations

Covered self-expandable metal stent for hemostasis of ruptured pseudoaneurysm caused by partial stent-in-stent method

Hideaki Kazumori et al. Endoscopy. 2023 Dec.
No abstract available

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Conflict of interest statement

The authors declare that they have no conflict of interest.

Figures

Fig. 1
Fig. 1
Endoscopic retrograde cholangiopancreatography images. a Hilar biliary obstruction. b Self-expandable metal stents (SEMSs) (Zeostent V; Zeon Medical, Inc., Tokyo, Japan) were placed using a partial stent-in-stent method (left: diameter 10 mm, length 6 cm; right: diameter 10 mm, length 8 cm). c A plastic stent (7 Fr, length 8 cm, without flap) was placed through the SEMS into the right hepatic duct.
Fig. 2
Fig. 2
Endoscopy images. a Pulsating bleeding from the duodenal papilla (arrow) caused by pseudoaneurysm rupture. b After placement of a covered self-expandable metal stent (Niti-S SUPREMO, diameter 10 mm, length 8 cm; Century Medical, Inc., Tokyo, Japan), hemostasis was achieved.
Fig. 3
Fig. 3
Angiography images. a Pseudoaneurysm (arrow) in the right hepatic artery. b Coil embolization treatment (arrow) was performed.
See this image and copyright information in PMC

References

    1. Rerknimitr R, Kongkam P, Kullavanijaya P. Treatment of tumor associated hemobilia with a partially covered metallic stent. Endoscopy. 2007;39:E225. doi: 10.1055/s-2007-966555. - DOI - PubMed
    1. Fujimori N, Matsumoto K, Murakami M et al.Endoscopic tamponade using a fully covered self-expandable metallic stent for massive biliary bleeding from a pseudoaneurysm rupture during metallic stent removal. VideoGIE. 2021;6:24–26. - PMC - PubMed