Electrocardiographic variables associated with underlying Brugada syndrome or drug-induced Type 1 Brugada pattern in patients with slow/fast atrioventricular nodal reentrant tachycardia

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dc.authorscopusid6602749604
dc.authorscopusid56646003300
dc.authorscopusid57666847700
dc.authorscopusid6701401491
dc.authorscopusid57211015002
dc.authorscopusid6604072280
dc.authorscopusid18433701600
dc.authorwosidKocabaÅŸ, Umut/GXG-7709-2022
dc.contributor.authorHasdemir, Can
dc.contributor.authorSahin, Hatice
dc.contributor.authorDuran, Gulten
dc.contributor.authorOrman, Mehmet N.
dc.contributor.authorKocabas, Umut
dc.contributor.authorPayzin, Serdar
dc.contributor.authorAydin, Mehmet
dc.date.accessioned2023-01-12T19:49:51Z
dc.date.available2023-01-12T19:49:51Z
dc.date.issued2022
dc.departmentN/A/Departmenten_US
dc.description.abstractBackground: The coexistence of clinical atrioventricular nodal reentrant tachycardia (AVNRT) and drug-induced type 1 Brugada pattern (DI-Type 1 BrP) has been previously reported. The present study was designed to determine the 12-lead ECG characteristics at baseline and during AVNRT and to identify a subset of 12-lead ECG variables of benefit associated with underlying Brugada syndrome (BrS)/DI-Type 1 BrP among patients with slow/fast AVNRT. Methods: A total of 40 (11 numerical/29 categorical) 12-lead ECG parameters were analyzed and compared between patients with (n = 69) and without (n = 104) BrS/DI-Type1-BrP matched for age, female gender, body mass index, left ventricular ejection fraction and comorbid conditions. Five distinct types of ECG pattern (Type A/B/C/D/E) in V1-V2 leads during AVNRT were defined. Results: A total of nine electrocardiographic variables, four at baseline, and five during AVNRT were identified. At baseline, patients with BrS/DI-Type 1 BrP had higher prevalence of interatrial block, leftward shift of frontal plane QRS axis, the absence of normal QRS pattern (the presence of rSr' pattern or type 2/3 Brugada pattern) in V1-V2 and QRS fragmentation in inferior leads compared to patients without BrS/DI-Type 1 BrP. During AVNRT, patients with BrS/DI-Type 1 BrP had higher prevalence of Type A ECG pattern (coved-type ST-segment elevation) in V1-V2, Type C ECG pattern (pseudo-r' deflection in V-1 and RBBB-like pattern in V-2), pseudo-r' deflection in V-1, QRS fragmentation in inferior leads and isolated QRS fragmentation/notching/slurring in aVL compared to patients without BrS/DI-Type 1 BrP. Conclusions: We identify several electrocardiographic variables that point to an underlying type 1 BrP among patients with slow/fast AVNRT.en_US
dc.identifier.doi10.1002/joa3.12729
dc.identifier.endpage641en_US
dc.identifier.issn1880-4276
dc.identifier.issn1883-2148
dc.identifier.issue4en_US
dc.identifier.pmid35936048en_US
dc.identifier.scopus2-s2.0-85129448638en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage633en_US
dc.identifier.urihttps://doi.org/10.1002/joa3.12729
dc.identifier.urihttps://hdl.handle.net/11454/75933
dc.identifier.volume38en_US
dc.identifier.wosWOS:000791609000001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofJournal of Arrhythmiaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectatrioventricular nodal reentrant tachycardiaen_US
dc.subjectECGen_US
dc.subjectelectrocardiographyen_US
dc.subjectJ wave syndromesen_US
dc.subjectsupraventricular tachycardiaen_US
dc.subjectSt-Segment Elevationen_US
dc.subjectBundle-Branch Blocken_US
dc.subjectCardiac Eventsen_US
dc.subjectPrevalenceen_US
dc.subjectLeadsen_US
dc.subjectWaveen_US
dc.subjectQrsen_US
dc.titleElectrocardiographic variables associated with underlying Brugada syndrome or drug-induced Type 1 Brugada pattern in patients with slow/fast atrioventricular nodal reentrant tachycardiaen_US
dc.typeArticleen_US

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