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Pattern of radioactivity in the CSF after intravenous injection of99mTc

✍ Scribed by S. Cronqvist; M. Gustafsson; G. Sundbärg

Book ID
104726168
Publisher
Springer
Year
1977
Tongue
English
Weight
450 KB
Volume
12
Category
Article
ISSN
0028-3940

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✦ Synopsis

It has been shown that intravenously injected pertechnetate enters to CSF space and also that a transport of pertechnetate ions to the blood occurs when injected into the ventricles. Activity curves obtained by repeated samplings of CSF after intravenous injection of pertechnetate appears to differ at different levels of the intraventricular pressure but also in patients with different types of intracranial pathology, i.e. in patients with ventricular dilatation due to hydrocephalus and due to cerebral atrophy.

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