What is the role of electrocardiography in the diagnosis of dengue?

Updated: May 03, 2019
  • Author: Darvin Scott Smith, MD, MSc, DTM&H; Chief Editor: Michael Stuart Bronze, MD  more...
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Electrocardiography may demonstrate nonspecific changes as a result of fever, electrolyte disturbances, tachycardia, or medications. The usefulness of these changes as a marker of cardiac involvement is unclear.

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