Decreased left atrial global longitudinal strain predicts the risk of atrial fibrillation recurrence after cryoablation in paroxysmal atrial fibrillation

dc.authoridDemirtas, Abdullah Orhan/0000-0003-4768-0536
dc.authoridKoca, Fadime/0000-0003-0444-674X
dc.authoridKOCA, HASAN/0000-0002-6232-4567
dc.contributor.authorKoca, Hasan
dc.contributor.authorDemirtas, Abdullah Orhan
dc.contributor.authorKaypakli, Onur
dc.contributor.authorIcen, Yahya Kemal
dc.contributor.authorSahin, Durmus Yildiray
dc.contributor.authorKoca, Fadime
dc.contributor.authorKoseoglu, Zikret
dc.date.accessioned2024-09-18T20:53:06Z
dc.date.available2024-09-18T20:53:06Z
dc.date.issued2020
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPurpose We aimed to investigate the association of atrial fibrillation (AF) recurrence with left atrial (LA) strain in nonvalvular paroxysmal AF patients after cryoablation. Methods We included 190 patients who underwent successful cryoablation due to paroxysmal AF. In addition to classical echocardiographic data, LA apical 2-chamber (A2C) strain, LA apical 4-chamber (A4C) strain, and LA global longitudinal strain (LA-GLS) values were calculated by speckle tracking echocardiography. Forty-eight-hour Holter monitoring was performed to all patients no later than 6 months after ablation. Results AF recurrence was detected in 42 patients (22.1%). End-systolic diameter, LA end-systolic diameter, LA-volume, LA-volume index, interatrial septum thickness, coronary sinus diameter, epicardial fat thickness (EFT), and septal E/E & x2cb; ratio were significantly higher, LV-EF, IVRT, septal S and A & x2cb; wave, lateral S wave, LA-A2C strain, LA-A4C strain, and LA-GLS were significantly lower in patients with AF recurrence. LA-GLS, LA-volume index, and EFT were found to be independent parameters for predicting AF recurrence. Conclusions LA-GLS and LAVI should be included in routine evaluations to determine long-term AF recurrence preoperatively.en_US
dc.identifier.doi10.1007/s10840-019-00573-4
dc.identifier.endpage59en_US
dc.identifier.issn1383-875X
dc.identifier.issn1572-8595
dc.identifier.issue1en_US
dc.identifier.pmid31183664en_US
dc.identifier.scopus2-s2.0-85067015250en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage51en_US
dc.identifier.urihttps://doi.org/10.1007/s10840-019-00573-4
dc.identifier.urihttps://hdl.handle.net/20.500.12483/11579
dc.identifier.volume58en_US
dc.identifier.wosWOS:000536328900007en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Interventional Cardiac Electrophysiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectParoxysmal atrial fibrillationen_US
dc.subjectCryoablationen_US
dc.subjectLeft atrial global longitudinal strainen_US
dc.titleDecreased left atrial global longitudinal strain predicts the risk of atrial fibrillation recurrence after cryoablation in paroxysmal atrial fibrillationen_US
dc.typeArticleen_US

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