ReviewArrhythmia & electrophysiology review2025
Fascicular and Papillary Muscle Arrhythmias in the Structurally Normal Heart.
Review in Arrhythmia & electrophysiology review, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
2 citing papers in PubMed.
- Narrow-Complex Tachycardia With Intermittent Irregularity and Variable QRS Morphology.JACC. Case reports · 2026Article
- Idiopathic Ventricular Arrhythmias: Map Meticulously, Ablate Sparingly.Arrhythmia & electrophysiology review · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arrhythmias originating from the specialised cardiac conduction system and papillary muscles can occur in both structurally normal and diseased hearts. Conduction system associated arrhythmias include bundle branch re-entry, fascicular re-entry, non-re-entrant fascicular ventricular tachycardia and idiopathic ventricular fibrillation. Each type of arrhythmia requires a unique diagnostic and therapeutic approach. The papillary muscles may also be a source of ventricular arrhythmias. Ablation of papillary muscle associated arrhythmias may be difficult due to the complexities of mapping, structural abnormalities and potentially the deep location of arrhythmia foci. Tools, such as intracardiac echocardiography, can be valuable.
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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.