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P-wave alternans in a patient with hyponatremia. | LitMetric

P-wave alternans in a patient with hyponatremia.

Hellenic J Cardiol

Third Department of Cardiology, Hippokrateion Hospital, Aristotle University Medical School, 49 Konstantinoupoleos Str., 54642 Thessaloniki, Greece. Electronic address:

Published: June 2017

We describe an unusual electrocardiographic (ECG) case of an alternating P-wave configuration that spares other ECG components. Hyponatremia due to chronic indapamide use was proposed as a plausible cause of this ECG phenomenon because its correction led to the recovery of a steady P-wave morphology.

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Source
http://dx.doi.org/10.1016/j.hjc.2015.12.001DOI Listing

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