Postural Tachycardia Syndrome and Inappropriate Sinus Tachycardia: Role of Autonomic Modulation and Sinus Node Automaticity

BACKGROUND: Inappropriate sinus tachycardia (IST) and postural tachycardia syndrome (POTS) are 2 disorders characterized by sinus tachycardia. It is debated whether the pathophysiology of IST and POTS results from abnormal autonomic regulation or abnormal sinus node function. We hypothesized that in...

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Detalles Bibliográficos
Autores principales: Nwazue, Victor C., Paranjape, Sachin Y., Black, Bonnie K., Biaggioni, Italo, Diedrich, André, Dupont, William D., Robertson, David, Raj, Satish R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Blackwell Publishing Ltd 2014
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4187519/
https://www.ncbi.nlm.nih.gov/pubmed/24721800
http://dx.doi.org/10.1161/JAHA.113.000700

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4187519/
https://www.ncbi.nlm.nih.gov/pubmed/24721800
http://dx.doi.org/10.1161/JAHA.113.000700

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