Peculiarties of catecholamines exchange in children with febrile convulsions
- Authors: Guzeva V.I.1, Kovelenova М.V.1, Sharf М.Y.1
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Affiliations:
- Saint Petersburg State Pediatric Medical Academy
- Issue: Vol XXIX, No 1-2 (1997)
- Pages: 50-52
- Section: Articles
- URL: https://journals.rcsi.science/1027-4898/article/view/79890
- DOI: https://doi.org/10.17816/nb79890
- ID: 79890
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Abstract
Excretion of catecholamines indiumal urine of 75 children with febrile convulsionns has been studied. It has been revealed that functional state of sympathetic adrenal system in children with febrile convulsions is characterized by a number of peculiarities. They include an increase of adrenaline and norepinephrine. In the case of transformation of febrile into afebrile seizures additional increase of dopamine excretion is observed. That’s why hypersecretion of the three mentioned amines is estimated as prognostically unfavourable factor of the course of febrile convulsions. According to our findings, progression of seizures in sleeping state is also prognostically unfavourable symptom of the course of febrile seizures. The obtained biochemical ringings together with clinical information can serve as prognostic criteria in solving the problem of variations of the course of febrile convulsions.
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##article.viewOnOriginalSite##About the authors
V. I. Guzeva
Saint Petersburg State Pediatric Medical Academy
Author for correspondence.
Email: info@eco-vector.com
Russian Federation, Saint Petersburg
М. V. Kovelenova
Saint Petersburg State Pediatric Medical Academy
Email: info@eco-vector.com
Russian Federation, Saint Petersburg
М. Y. Sharf
Saint Petersburg State Pediatric Medical Academy
Email: info@eco-vector.com
Russian Federation, Saint Petersburg
References
- Lennox-Buchtal М.А. // Clin. Neurophysiol.—1973.— Vol.32.-P. 1—132.
- Ross E.M., Reynolds E. Febrile convulsions. In: Pediatric Perspectives on Epilepsy.—J. Wiley and S. Ltd.—1985 — P.73—79.
- Aicardi J. Epilepsy in children.—N.-Y., 1986.
- Tsai M.L., Hung K.L. // J. Formos Med. Assoc.—1995.— Vol.94.—P.327—331.
- Wallace S.J. The child with febrile seizures.—Boston, 1988.
- Ветрогон Ф.Г., Макаридзе М.Г. Изменение экскреции катехоламинов при различных формах эпилептических припадков.—Сооб. АН ГССР.—1988.—Т.129.—№ 3.— С.645—657.
- Окладников В.И. Катехоламинергические механизмы патогенеза эпилепсии: Автореф. дисс... докт. мед. наук.- M., 1985.
- Поздеев В.К. Медиаторные процессы и эпилепсия — Л., 1983.
- Коровин А.М. Судорожные состояния у детей.—Л., 1984.