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Pseudo superior vena cava entrance block during sinus rhythm uncovered by continuous atrial pacing

Usually, superior vena cava (SVC) entrance block is confirmed when SVC potentials disappear during sinus rhythm. We present a case of pseudo SVC entrance block during sinus rhythm, which was uncovered by continuous atrial pacing.[Image: see text]

Detalles Bibliográficos
Autores principales: Sekihara, Takayuki, Aoyama, Daisetsu, Eguchi, Tomoya, Uzui, Hiroyasu, Tada, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9347197/
https://www.ncbi.nlm.nih.gov/pubmed/35936030
http://dx.doi.org/10.1002/joa3.12740
Descripción
Sumario:Usually, superior vena cava (SVC) entrance block is confirmed when SVC potentials disappear during sinus rhythm. We present a case of pseudo SVC entrance block during sinus rhythm, which was uncovered by continuous atrial pacing.[Image: see text]