ArticleJACC. Case reports2025
Teen Presentation of Dyssynchronous Left Ventricular Cardiomyopathy Secondary to Wolff-Parkinson-White Syndrome and Right-Sided Septal Pathway.
Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWolff-Parkinson-White (WPW) syndrome is associated with an abnormal accessory conduction pathway leading to ventricular pre-excitation and potential re-entrant tachyarrhythmias. CASE SUMMARY: A 13-year-old female presents with shortness of breath, cough, and wheezing for 1 day. She was tachycardic with a left bundle branch block. Echocardiographic findings were notable for dyskinetic septal wall motion with a repeat electrocardiogram uncovering pre-excitation pattern consistent with WPW syndrome and an expected right septal or posteroseptal accessory pathway. Tachycardia had self-resolved, and an outpatient radiofrequency ablation (RFA) was scheduled. DISCUSSION: WPW syndrome with right septal or posteroseptal accessory pathways causes eccentric septal mechanical activation and may provoke left ventricular (LV) dys-synchrony and dysfunction. Successful RFA is associated with normalization of QRS duration, mechanical resynchronization, and improved LV function. TAKE-HOME MESSAGE: Even in the absence of arrhythmias, our center advocates RFA of right septal or posteroseptal pathways in all patients with significantly decreased LV function.
Indexed as
Identifiers
What OpenQuestion holds
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.