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Neurotoxicity

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Part of the book series: Medical Radiology ((Med Radiol Diagn Imaging))

Abstract

Neurotoxicity is the degree of toxicity produced by molecules of contrast media in contact with the central nervous system following intracisternal or intrathecal injection. Like systemic toxicity, neurotoxicity is expressed as LD50 (in g I/kg or in mmol/kg) and corresponds to the intrathecal dose inducing death in 50% of experimental animals after injection. The neurotoxicity index is defined as the ratio between intravenous LD50 and intrathecal LD50.

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© 1999 Springer-Verlag Berlin Heidelberg

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Leonardi, M., Agati, R. (1999). Neurotoxicity. In: Thomsen, H.S., Muller, R.N., Mattrey, R.F. (eds) Trends in Contrast Media. Medical Radiology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-59814-2_9

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  • DOI: https://doi.org/10.1007/978-3-642-59814-2_9

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-64136-7

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