M-mode Diagnosis of Tachyarrhythmia Can be Erroneous Owing to “Pseudo 1:1 Atrioventricular Movement” of the Atrial Wall Adjacent to the Atrioventricular Valve Possibly due to Atrioventricular Constraint: A Case of Neonatal Atrial Flutter With 2:1 Atrioventricular Conduction

M-mode echocardiography has been playing an important role in the diagnosis of fetal tachyarrhythmia. We recently encountered a neonatal case of atrial flutter with 2:1 atrioventricular conduction. However, M-mode erroneously indicated 1:1 atrioventricular movement. While the movement of the atrial...

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Detalles Bibliográficos
Autores principales: Kawano, Akiko, Oshima, Ayumi, Masutani, Satoshi, Ishiguro, Akio, Iwamoto, Yoichi, Ishido, Hirotaka, Taketazu, Mio, Senzaki, Hideaki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2018
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5912266/
https://www.ncbi.nlm.nih.gov/pubmed/29706767
http://dx.doi.org/10.1177/1179546818771700

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5912266/
https://www.ncbi.nlm.nih.gov/pubmed/29706767
http://dx.doi.org/10.1177/1179546818771700

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