Differential Effects of Vagal Activation on the Sinus and Atrioventricular Nodes: Report of 2 Cases.
Publication/Presentation Date
9-1-2020
Abstract
Vagal activation usually affects both sinus and atrioventricular (AV) nodes, manifesting as sinus slowing accompanied by varying degrees of AV block. AV block accompanying sinus acceleration as during treadmill testing is usually considered pathologic. We report 2 cases of vagally mediated reflex AV block accompanied by sinus tachycardia and acceleration. (
Volume
2
Issue
11
First Page
1748
Last Page
1752
ISSN
2666-0849
Published In/Presented At
Suggs, L. D., Tonnessen, J. B., & Pavri, B. B. (2020). Differential Effects of Vagal Activation on the Sinus and Atrioventricular Nodes: Report of 2 Cases. JACC. Case reports, 2(11), 1748–1752. https://doi.org/10.1016/j.jaccas.2020.05.085
Disciplines
Business Administration, Management, and Operations | Health and Medical Administration | Management Sciences and Quantitative Methods
PubMedID
34317050
Department(s)
Administration and Leadership
Document Type
Article