References
Newman EJ, Grosset DG, Kennedy PGE (2009) The parkinsonism-hyperpyrexia syndrome. Neurocrit Care 10(1):136–140. https://doi.org/10.1007/s12028-008-9125-4
Volkmann J (2013) Malignant deep brain stimulation-withdrawal syndrome in a patient with Parkinson's disease commentary. Movem Disord 28(12):1642–1642. https://doi.org/10.1002/mds.256663
Serrano-Duenas M (2003) Neuroleptic malignant syndrome-like, or—dopaminergic malignant syndrome—due to levodopa therapy withdrawal. Clinical features in 11 patients. Parkinsonism Relat Disord 9(3):175–178. https://doi.org/10.1016/s1353-8020(02)00035-4
Azar J, Elinav H, Safadi R, Soliman M (2019) Malignant deep brain stimulator withdrawal syndrome. BMJ Case Rep 12(5):e229122. https://doi.org/10.1136/bcr-2018-229122
Cao L, Katz RH (1999) Acute hypernatremia and neuroleptic malignant syndrome in Parkinson disease. Am J Med Sci 318(1):67–68. https://doi.org/10.1097/00000441-199907000-00011
Acknowledgements
We would like to thank the patient and his family who are the focus of this report.
Funding
This work was not supported by any grant.
Author information
Authors and Affiliations
Contributions
All coauthors have seen and agree with the contents of the manuscript, that the ICMJE requirements for authorship have been met, and that each author believes that the manuscript represents honest work.
Corresponding author
Ethics declarations
Conflict of interest
All authors have no actual or potential conflicts of interest including any financial, personal or other relationships with other people or organizations within 3 years of beginning the work submitted that could inappropriately influence (bias) our work.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed consent
Informed consent was obtained from all individual participants included in the study.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Ryu, HS., Yang, SY. A case of refractory hypernatremia in the setting of parkinsonism–hyperpyrexia syndrome. Acta Neurol Belg 120, 989–991 (2020). https://doi.org/10.1007/s13760-020-01316-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13760-020-01316-3