Hypokalemic periodic paralysis

Authors

  • José L. Medina Valdivia

DOI:

https://doi.org/10.61651/rped.2021v73n1p18-22

Keywords:

Hypokalemic Periodic Paralysis, Muscle Strength, Respiratory Distress Syndrome

Abstract

Hypokalemic periodic flaccid paralysis is a very rare, reversible, episodic neuromuscular disorder related to a defect in muscle ion channels associated with transient changes in potassium concentration. It is important to know how to identify, to know the differential diagnosis and its possible complications. We present the case of a 12-year-old man who entered the emergency service of the Moquegua Regional Hospital with loss of muscle strength in the upper and lower limbs, accompanied by respiratory distress, serum potassium <2mmol / L, alteration of the electrocardiogram: long QT, U wave. After the potassium challenge, there is clinical and laboratory improvement. Early diagnosis allows timely treatment, avoiding complications.

Downloads

Download data is not yet available.

Downloads

Published

2021-12-31

How to Cite

1.
Medina Valdivia JL. Hypokalemic periodic paralysis. Rev Peru Pediatr [Internet]. 2021 Dec. 31 [cited 2024 Sep. 16];73(1):18-22. Available from: https://pediatria.pe/index.php/pedperu/article/view/323

Issue

Vol. 73 Num. 1 (2021)

Section

CLINICAL CASE

Categories

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Authors will retain the copyright and grant the right to publish their work in the journal while allowing third parties to share it under the Creative Commons Attribution license.

Articles are published under a Creative Commons license that allows sharing and adaptation with appropriate credit. CC BY 4.0 license. Available in English at https://creativecommons.org/licenses/by/4.0/

Authors may use other information disclosure formats as long as the initial publication in the journal is cited. The dissemination of the work through the Internet is recommended to increase citations and promote academic exchanges.

The published content does not necessarily reflect the specific point of view of the journal, and the authors assume full responsibility for the content of their article.