Benign Intracranial Hypertension Secondary to Vitamin a Deficiency in Rat and Man: Reversible Collagenous Obstruction of CSF Outflow by Metabolically Deranged Fibroblasts
Autor: | Norman H. Bass, K. Van Landingham, C. J. Maffeo, A. B. Butler, E. J. Kasarskis, R. N. Johnson |
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Rok vydání: | 1980 |
Předmět: | |
Zdroj: | Intracranial Pressure IV ISBN: 9783642675454 |
DOI: | 10.1007/978-3-642-67543-0_119 |
Popis: | Pseudotumor cerebri or benign intracranial hypertension can result from impaired outflow of newly-formed cerebrospinal fluid (CSF) from functionally deranged arachnoid villi. An infant with a fat malabsorption syndrome accompanied by deficiency of circulating retinol developed sustained intracranial hypertension that responded to Vitamin A (Vit A) replacement. Simulation of this condition in the rat revealed the reversible pathophysiological mechanism for decreased CSF outflow. |
Databáze: | OpenAIRE |
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