Congenital atrioventricular block

Authors

  • José Mário Baggio Junior
  • Joubert Ariel Pereira Mosquera
  • Ewandro Luiz Rey Moura

Keywords:

Atrioventricular Block/Congenital, Pacemaker Artifical, Placental Circulation

Abstract

Congenital complete atrioventricular block is observed in approximately 1 in 20,000 live births and is associated to increased fetal mortality and morbidity. Complete atrioventricular block may be secondary to immune or non-immune processes. Immune-mediated congenital
complete atrioventricular blocks are associated with the transplacental passage of anti-Ro/SSA and anti-La/SSB maternal antibodies. These antibodies damage the conduction tissue of susceptible fetuses. This report examines the pathophysiology of congenital complete
atrioventricular block, the role of transplacental therapy and pacemaker indication.

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References

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Published

2017-07-02

How to Cite

Baggio Junior, J. M., Ariel Pereira Mosquera, J., & Rey Moura, E. L. (2017). Congenital atrioventricular block. JOURNAL OF CARDIAC ARRHYTHMIAS, 31(3), 98–101. Retrieved from https://jca.emnuvens.com.br/jca/article/view/85

Issue

Section

Cardiac Pacing

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