Cited 7 times in
Variants of Brugada Syndrome and Early Repolarization Syndrome: An Expanded Concept of J-Wave Syndrome
DC Field | Value | Language |
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dc.contributor.author | 박희남 | - |
dc.contributor.author | 이문형 | - |
dc.contributor.author | 정보영 | - |
dc.date.accessioned | 2018-07-20T08:04:33Z | - |
dc.date.available | 2018-07-20T08:04:33Z | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 0147-8389 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/160817 | - |
dc.description.abstract | BACKGROUND: The role of J-waves in the pathogenesis of ventricular fibrillation (VF) occurring in structurally normal hearts is important. METHODS: We evaluated 127 patients who received an implantable cardioverter-defibrillator (ICD) for Brugada syndrome (BS, n = 53), early repolarization syndrome (ERS, n = 24), and patients with unknown or deferred diagnosis (n = 50). Electrocardiography (ECG), clinical characteristics, and ICD data were analyzed. RESULTS: J-waves were found in 27/50 patients with VF of unknown/deferred diagnosis. The J-waves were reminiscent of those seen in BS or ERS, and this subgroup of patients was termed variants of ERS and BS (VEB). In 12 VEB patients, the J/ST/T-wave morphology was coved, although amplitudes were <0.2 mV. In 15 patients, noncoved-type J/ST/T-waves were present in the right precordial leads. In the remaining 23 patients, no J-waves were identified. VEB patients exhibited clinical characteristics similar to those of BS and ERS patients. Phenotypic transition and overlap were observed among patients with BS, ERS, and VEB. Twelve patients with BS had background inferolateral ER, while five ERS patients showed prominent right precordial J-waves. Patients with this transient phenotype overlap showed a significantly lower shock-free survival than the rest of the study patients. CONCLUSIONS: VEB patients demonstrate ECG phenotype similar to but distinct from those of BS and ERS. The spectral nature of J-wave morphology/distribution and phenotypic transition/overlap suggest a common pathophysiologic background in patients with VEB, BS, and ERS. Prognostic implication of these ECG variations requires further investigation. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Futura Pub. Co. | - |
dc.relation.isPartOf | PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Brugada Syndrome/classification* | - |
dc.subject.MESH | Brugada Syndrome/diagnosis* | - |
dc.subject.MESH | Diagnosis, Differential | - |
dc.subject.MESH | Electrocardiography/methods* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.subject.MESH | ST Elevation Myocardial Infarction/classification* | - |
dc.subject.MESH | ST Elevation Myocardial Infarction/diagnosis* | - |
dc.subject.MESH | Sensitivity and Specificity | - |
dc.title | Variants of Brugada Syndrome and Early Repolarization Syndrome: An Expanded Concept of J-Wave Syndrome | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine | - |
dc.contributor.department | Dept. of Internal Medicine | - |
dc.contributor.googleauthor | SUNG‐HWAN KIM | - |
dc.contributor.googleauthor | GI‐BYOUNG NAM | - |
dc.contributor.googleauthor | SUNG‐CHEOL YUN | - |
dc.contributor.googleauthor | HYUNG OH CHOI | - |
dc.contributor.googleauthor | KEE‐JOON CHOI | - |
dc.contributor.googleauthor | BOYOUNG JOUNG | - |
dc.contributor.googleauthor | HUI‐NAM PAK | - |
dc.contributor.googleauthor | MOON‐HYOUNG LEE | - |
dc.contributor.googleauthor | SUNG SOON KIM | - |
dc.contributor.googleauthor | SEUNG‐JUNG PARK | - |
dc.contributor.googleauthor | YOUNG KEUN ON | - |
dc.contributor.googleauthor | JUNE SOO KIM | - |
dc.contributor.googleauthor | IL‐YOUNG OH | - |
dc.contributor.googleauthor | EUE‐KEUN CHOI | - |
dc.contributor.googleauthor | SEIL OH | - |
dc.contributor.googleauthor | YUN‐SHIK CHOI | - |
dc.contributor.googleauthor | JONG IL CHOI | - |
dc.contributor.googleauthor | SANG WEON PARK | - |
dc.contributor.googleauthor | YOUNG‐HOON KIM | - |
dc.contributor.googleauthor | YONG‐SEOG OH | - |
dc.contributor.googleauthor | MAN YOUNG LEE | - |
dc.contributor.googleauthor | HONG EUY LIM | - |
dc.contributor.googleauthor | YOUNG‐SOO LEE | - |
dc.contributor.googleauthor | YONGKEUN CHO | - |
dc.contributor.googleauthor | JUN KIM | - |
dc.contributor.googleauthor | KYOUNG‐SUK RHEE | - |
dc.contributor.googleauthor | DONG‐IL LEE | - |
dc.contributor.googleauthor | DAE KYOUNG CHO | - |
dc.contributor.googleauthor | YOU‐HO KIM | - |
dc.identifier.doi | 10.1111/pace.13000 | - |
dc.contributor.localId | A01776 | - |
dc.contributor.localId | A02766 | - |
dc.contributor.localId | A03609 | - |
dc.relation.journalcode | J02457 | - |
dc.identifier.eissn | 1540-8159 | - |
dc.identifier.pmid | 28000227 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/abs/10.1111/pace.13000 | - |
dc.subject.keyword | J-waves | - |
dc.subject.keyword | early repolarization | - |
dc.subject.keyword | electrocardiography | - |
dc.subject.keyword | sudden cardiac death | - |
dc.subject.keyword | ventricular fibrillation | - |
dc.contributor.alternativeName | Pak, Hui Nam | - |
dc.contributor.alternativeName | Lee, Moon Hyoung | - |
dc.contributor.alternativeName | Joung, Bo Young | - |
dc.contributor.affiliatedAuthor | Pak, Hui Nam | - |
dc.contributor.affiliatedAuthor | Lee, Moon Hyoung | - |
dc.contributor.affiliatedAuthor | Joung, Bo Young | - |
dc.citation.volume | 40 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 162 | - |
dc.citation.endPage | 174 | - |
dc.identifier.bibliographicCitation | PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, Vol.40(2) : 162-174, 2017 | - |
dc.identifier.rimsid | 60701 | - |
dc.type.rims | ART | - |
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