Disfunción sinoauricular. Manifestaciones clínicas y electrocardiográficas

Authors

  • ENRIQUE SANABRIA ECHENIQUE ECIMED
  • PEDRO FRANQUIZ CUELLAR ECIMED

Abstract

Se estudian las manifestaciones clínicas y electrocardiográficas de nueve pacientes con el diagnóstico de disfunción sinoauricular. Los síntomas más frecuentes fueron: pérdida de la conciencia, disnea, vértigos, palpitaciones, precordialgia y signos de insuficiencia cardíaca. Se encontró gran frecuencia de bradiarritmias del tipo bradicardia sinusal y pausa sinusal, así como taquíarritmlas supraventriculares: taquicardia supraventricular paroxística, aleteo y fibrilación auricular. Fue frecuente la asociación con trastornos de conducción auriculoventricular e intraventricular. En un paciente se hizo el diagnóstico de amiloidosis con toma cardíaca. A ocho pacientes se les implantó un marcapaso permanente controlándose con él la sintomatología.

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Published

2020-12-02

How to Cite

1.
SANABRIA ECHENIQUE E, FRANQUIZ CUELLAR P. Disfunción sinoauricular. Manifestaciones clínicas y electrocardiográficas. Rev Cubana Med [Internet]. 2020 Dec. 2 [cited 2025 Feb. 7];23(5). Available from: https://revmedicina.sld.cu/index.php/med/article/view/2075

Issue

Vol. 23 No. 5 (1984)

Section

Original articles

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