Long term evaluation of electromechanical delay in patients with atrial septal defect after transcatheter closure

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dc.authoridHayiroglu, Mert/0000-0001-6515-7349
dc.authoridgungor, baris/0000-0002-8883-117X
dc.authoridOz, Ahmet/0000-0003-0268-9641
dc.authoridCinar, Tufan/0000-0001-8188-5020
dc.authoridKARATAS, MEHMET BARAN/0000-0001-7578-8451
dc.contributor.authorOz, Ahmet
dc.contributor.authorArugaslan, Emre
dc.contributor.authorCinar, Tufan
dc.contributor.authorKeskin, Muhammed
dc.contributor.authorHayiroglu, Mert Ilker
dc.contributor.authorAvsar, Sahin
dc.contributor.authorKaratas, Mehmet Baran
dc.date.accessioned2025-03-23T19:44:29Z
dc.date.available2025-03-23T19:44:29Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractSome studies have been showed that electromechanical delay, which may pose an increased tendency to atrial fibrillation, may prolong in patients with various clinical conditions. In addition, the electromechanical delay in patients with secundum type atrial septal defect (ASD) compared to healthy people have been reported previously. Therefore, in the present study, we prospectively evaluated the mid-term and long-term effects of the transcatheter closure of secundum type ASD on the lateral atrial conduction time (PA), septal PA, tricuspid PA, left and right intra-atrial electromechanical delay (ILeft-EMD and IRight-EMD, respectively) and inter-atrial electromechanical delay (IA-EMD) measured by means of Doppler echocardiography. Our prospective study included a total of 45 secundum type ASD patients who undergone percutaneous transcatheter closure from December 2012 to April 2015. All patients underwent transthoracic echocardiography (TTE) before the closure, at sixth and twelfth months after the closure. In comparison of the EMD sixth months after the device closure, there were statistically significant decrease in lateral PA, septal PA, tricuspid PA, ILeft-EMD, IRight-EMD and IA-EMD compared to pre-device closure values. Twelfth months after the device closure, we also observed statistically significant decrease in lateral PA, septal PA, tricuspid PA, ILeft-EMD, IRight-EMD and IA-EMD compared to 6-month post-device closure values. In the present study, we observed that the atrial EMD improves after device closure and continues to improve after twelfth month following post-device closure.
dc.identifier.doi10.1007/s10554-018-1426-x
dc.identifier.endpage39
dc.identifier.issn1569-5794
dc.identifier.issn1573-0743
dc.identifier.issue1
dc.identifier.pmid30062536
dc.identifier.scopusqualityQ2
dc.identifier.startpage33
dc.identifier.urihttps://doi.org/10.1007/s10554-018-1426-x
dc.identifier.urihttps://hdl.handle.net/11486/6948
dc.identifier.volume35
dc.identifier.wosWOS:000458270500004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofInternational Journal of Cardiovascular Imaging
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectAtrial conduction time
dc.subjectDoppler echocardiography
dc.subjectSecundum type of atrial septal defect
dc.titleLong term evaluation of electromechanical delay in patients with atrial septal defect after transcatheter closure
dc.typeArticle

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