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Non-invasive electr...
Non-invasive electrocardiographic predictors of atrial arrhythmias in patients with the Fontan palliation
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- Cortez, Daniel (författare)
- Lund University,Lunds universitet,Kardiologi,Sektion II,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Cardiology,Section II,Department of Clinical Sciences, Lund,Faculty of Medicine,Penn State Milton S. Hershey Medical Center,University of Colorado
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- Sharma, Nandita (författare)
- Penn State Milton S. Hershey Medical Center
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- Imundo, Jason R. (författare)
- Penn State Milton S. Hershey Medical Center
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- Cohen, Mark (författare)
- Penn State Milton S. Hershey Medical Center
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(creator_code:org_t)
- Elsevier BV, 2017
- 2017
- Engelska.
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Ingår i: Journal of Electrocardiology. - : Elsevier BV. - 0022-0736. ; 50:5, s. 576-583
- Relaterad länk:
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Background: Fontan palliation patients are at risk for atrial arrhythmias post-operatively. This study aimed to evaluate whether differences in depolarization vector magnitude or spatial P-R angle can reliably predict atrial arrhythmias in patients who had undergone Fontan palliation. Methods: A total of 115 patients who had Fontan palliation and post-Fontan catheterization were included. Atrial arrhythmias were identified in 14 patients. Measurements of ECG parameters including QRS vector magnitude, P-R duration, spatial QRS-T angle and spatial P-R angle were performed, and compared between those with and without atrial arrhythmias. Results: Only the QRSvm independently differentiated those with and without atrial arrhythmias with multivariate HR of 0.743 (95% CI 0.581 to 0.951). Conclusion: In Fontan patients, the QRSvm was the only significant independent predictor of atrial arrhythmias.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kardiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cardiac and Cardiovascular Systems (hsv//eng)
Nyckelord
- Atrial arrhythmias
- Fontan
- Vectorcardiography
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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