ArticleInterventional cardiology (London, England)2025
Late Coronary-cameral Fistula Formation Between Circumflex Coronary Artery and Left Atrial Appendage Following Implantation of an Amulet Closure Device.
Article in Interventional cardiology (London, England), 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.
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.
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Who cites it
1 citing paper in PubMed.
- Giant Left Atrial Appendage and Coronary Fistula With Microvascular Remodeling After Surgical Closure.JACC. Case reports · 2026Article
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An 80-year-old patient presented with a rare complication: a late coronary-cameral fistula following implantation of an Amulet (Abbott) left atrial appendage occlusion device. Microperforations from the device's anchoring tines have previously been suggested as a possible mechanism of fistula formation, a complication reported in two other cases. We propose an alternative theory of potential collateralisation of the threatened appendage from the nearby circumflex artery.
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Registered trials
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