ArticleEuropean heart journal. Case reports2024
A giant left atrial appendage: a case report on the feasibility of closure with a custom-made device.
Article in European heart journal. Case reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 1 citations in OpenAlex.
- The Largest Systematic Review of Left Atrial Appendage Aneurysms: A Comprehensive Analysis of 216 Cases.Reviews in cardiovascular medicine · 2025Pooled it
- Gigantic rare left atrial appendage with four lobes closed using a watchman FLX and LAmbre closure device in the kissing technique: a case report.European heart journal. Case reports · 2026Article
- Three-Dimensional Printing of Cardiac Reconstruction, Facilitating Customized Closure Device of Gigantic Left Atrial Appendage: Case Report.Case reports in cardiology · 2026Article
- Left atrial appendage occlusion devices: one size doesn't fit all? The turning point of a custom-made device.Journal of cardiology cases · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Transcatheter left atrial appendage occlusion (LAAO) is a valuable therapeutic option for stroke prevention in patients with atrial fibrillation (AF) at high bleeding risk. However, complex LAA anatomies sometimes preclude the adoption of commercially available LAAO devices. The design of a custom-made LAAO device is a promising strategy in these cases. However, few examples of custom-made devices in case of giant LAAs have been reported. Case summary: An 85-year-old man with permanent AF with CHA Discussion: We present a case of a successful transcatheter LAAO procedure by deploying a custom-made LAmbre device 38/46 mm to mechanically exclude a giant windsock LAA. This case illustrates the effectiveness of a custom-made device strategy, which potentially enables the closure of all complex LAA anatomies.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.