ArticleOncology2024
Arterial-Portal Venous Shunt after Drug-Eluting Bead Transarterial Chemoembolization for Hepatocellular Carcinoma Patients: Risk factors and Impact on Patient Survival.
Article in Oncology, 2024. 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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 3 citations in OpenAlex.
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe effectiveness of transarterial chemoembolization (TACE) in treating hepatocellular carcinoma (HCC) has been well established. The differential impacts of drug-eluting bead TACE (DEB-TACE) as opposed to conventional TACE (cTACE) on vascular changes, such as arterial-portal venous shunts (APSs), have been recognized. However, their subsequent effects on treatment outcomes have not been fully explored. This study aims to identify risk factors associated with the occurrence of APS in HCC patients treated with DEB-TACE and to evaluate its impact on patient survival.
methodsA retrospective analysis was conducted from January 2012 to December 2018 including 74 HCC patients receiving DEB-TACE as initial treatment and a 1:1 cTACE. Kaplan-Meier analysis estimated overall survival (OS) and progression-free survival (PFS). Logistic regression identified significant risk factors for APS occurrence after DEB-TACE.
resultsAPS incidence was significantly higher after DEB-TACE than cTACE (46.0% vs. 16.2%, p < 0.001). There was no significant difference in median OS between APS and non-APS groups after DEB-TACE: 50 months (24.6-75.4) versus 26.9 months (19.5-43.2), p = 0.111; median PFS was 15.6 months (4.1-27.1) and 9.5 months (6.8-12.1) for the two groups, respectively, p = 0.065. Risk factors for APS occurrence after DEB-TACE were more than two feeding arteries (OR: 7.25, 95% CI: 1.82-28.95, p = 0.005) and non-selective embolization (OR: 8.02, 95% CI: 2.30-27.95, p = 0.001).
conclusionAPS occurrence was higher in DEB-TACE-treated HCC patients, but it did not significantly affect OS and PFS. More than two feeding arteries and non-selective embolization were significant risk factors for APS occurrence after DEB-TACE.
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