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. 2012:2012:342760.
doi: 10.1155/2012/342760. Epub 2012 May 31.

Marathon runner with acute hyponatremia: a neurological disorder

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Marathon runner with acute hyponatremia: a neurological disorder

R Kormann et al. Case Rep Emerg Med. 2012.

Retraction in

Abstract

We report the case of an athletic 49-year-old female who has run the 2011 Marathon of Paris and was addressed to the hospital for a confusion. The investigations revealed a cerebral edema complicating a severe hyponatremia secondary to an exercise-associated hyponatremia (EAH). Using 3% hypertonic saline solution, the evolution the patient rapidly improve allowing discharge after 7 days. We then discuss the importance of EAH in long-term efforts.

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Figures

Figure 1
Figure 1
Noninjected CT-scan realized on the day of admission.

References

    1. Noakes TD, Goodwin N, Rayner BL, Branken T, Taylor RKN. Water intoxication: a possible complication during endurance exercise, 1985. Wilderness & Environmental Medicine. 2005;16(4):221–227. - PubMed
    1. Siegel AJ, Verbalis JG, Clement S, et al. Hyponatremia in marathon runners due to inappropriate arginine vasopressin secretion. The American Journal of Medicine. 2007;120(5):461.e11–461.e17. - PubMed
    1. Hew-Butler T, Ayus JC, Kipps C, et al. Statement of the second international exercise-associated hyponatremia consensus development conference, New Zealand, 2007. Clinical Journal of Sport Medicine. 2008;18(2):111–121. - PubMed
    1. Noakes TD, Sharwood K, Speedy D, et al. Three independent biological mechanisms cause exercise-associated hyponatremia: evidence from 2,135 weighed competitive athletic performances. Proceedings of the National Academy of Sciences of the United States of America. 2005;102(51):18550–18555. - PMC - PubMed
    1. Noaken TD, Wilson G, Gray DA, Lambert MI, Dennis SC. Peak rates of diuresis in healthy humans during oral fluid overload. South African Medical Journal. 2001;91(10):852–857. - PubMed

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