Journal List > Korean J Gastroenterol > v.66(5) > 1007445

Kang, Park, Jeon, Kim, Kim, Kwon, Park, and Park: Successful Treatment of Bleeding Duodenal Varix by Percutaneous Transsplenic Embolization

Abstract

Variceal bleeding occurs primarily in the esophagus or stomach in patients with liver cirrhosis, but can also occur rarely in the duodenum. Duodenal variceal bleeding has a high mortality and poor prognosis due to heavy blood flow originating from the portal vein (PV) and the technical difficulty of hemostatic procedures. Treatments including endoscopic sclerotherapy, endoscopic ligations, endoscopic clipping and transjugular intrahepatic portosystemic shunt have been tried, with only moderate and variable success. A percutaneous transsplenic approach offers another way of accessing the PV. Here we report a case of successfully treated duodenal variceal bleeding by percutaneous transsplenic embolization.

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Fig. 1.
(A) Upper gastroduodenoscopy shows a varix in the second portion of duodenum, with red spot. (B) Endo-scopic photograph shows the successfully band-ligated duodenal varix.
kjg-66-286f1.tif
Fig. 2.
(A) On later endoscopy, post ligation ulceration was observed without bleeding sign. (B) There was no blood clot or trace of bleeding in other part of duodenum.
kjg-66-286f2.tif
Fig. 3.
In the third portion of the duodenum, multiple dilated varices (arrow) were detected on contrast enhanced CT angiography.
kjg-66-286f3.tif
Fig. 4.
(A) Under ultrasonographic and fluoroscopic guidance, transsplenic approach to the portal vein and duodenal varix (arrow) was done. (B) Selective and complete embolization of duodenal varix with glue was done using microcatheter.
kjg-66-286f4.tif
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