ArticleCVIR endovascular2024
"Bottoms-up" portal venous recanalization TIPS (PVR-TIPS) utilizing a re-entry catheter.
Article in CVIR endovascular, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- A novel intravascular navigational ultrasound system for transjugular intrahepatic portosystemic shunt procedures.CVIR endovascular · 2025Article
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4 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundThree patients with portal hypertension and gastrointestinal bleeding due to non-cirrhotic portal vein thrombosis were treated with portal venous recanalization transjugular intrahepatic portosystemic shunt (PVR-TIPS) via a trans-splenic access. MAIN BODY: A "bottoms-up" retrograde puncture of the right hepatic vein was performed using a re-entry catheter to gain access to the right hepatic vein. In all patients a successful retrograde puncture of the right hepatic vein was achieved, thereby restoring the splenoportal tract.
conclusionOur cases present an alternative approach to treat chronic portal vein thrombosis expanding the possibilities of the PVR-TIPS procedure.
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