ArticleEuropean radiology2025
Transjugular mesenteric-caval shunt for portal vein cavernous transformation with recurrent variceal bleeding: preliminary results.
Article in European radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Transmesenteric Extrahepatic Portosystemic Shunt for Cavernous Transformation of Portal Vein with Superior Mesenteric Vein Occlusion.Cardiovascular and interventional radiology · 2026Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThis study aimed to evaluate the feasibility, safety, and efficacy of the transjugular mesenteric-caval shunt (TMCS) as a treatment for the cavernous transformation of the portal vein (CTPV) and recurrent variceal bleeding.
methodsThis retrospective case series was conducted with approval from the institutional review board. It involved seven patients diagnosed with CTPV and recurrent variceal bleeding who underwent the TMCS procedure. We analyzed the rate of procedural complications, incidents of rebleeding, stent stenosis, hepatic encephalopathy, and overall survival to assess treatment outcomes.
resultsThe TMCS was successfully performed in all seven patients without any life-threatening complications. Postoperatively, one patient developed a lung infection and pleural effusion, which resolved with appropriate treatment. Additionally, two patients experienced an increase in total bilirubin levels, but there was no further deterioration in liver function. The median portal pressure gradient significantly decreased from a preoperative value of 27 mmHg (range 20-36 mmHg) to a postoperative value of 6 mmHg (range 4-11 mmHg). A notable improvement was observed in one cirrhotic patient, with liver function progressing from Child-Pugh class B (score 9) to class A (score 6). Over a median follow-up period of 14 months (range 7-18 months), none of the patients encountered rebleeding, stent stenosis, hepatic encephalopathy, or mortality.
conclusionThe TMCS appears to be a viable and effective alternative for managing CTPV with recurrent variceal bleeding. Its long-term outcome requires further evaluation. CLINICAL RELEVANCE STATEMENT: TMCS provides a promising treatment for patients with life-threatening CTPV complications when occluded portal vein cannot be recanalized and portal vein recanalization TIPS is not an option. KEY POINTS: Performing TIPS in patients with portal vein cavernoma is complex due to the requirement for recanalization of the occluded portal vein. Creating a mesenteric-caval shunt through a transjugular approach is a feasible technique. Establishing a TMCS provides a means to manage life-threatening complications arising from portal vein cavernoma.
Indexed as
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Registered trials
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