cerebrospinal fluid
Noun
Meaning
clear liquid produced in the ventricles of the brain; fills and protects cavities in the brain and spinal cord
Source: WordNetSynonyms
Hypernyms
Examples
Analysis of the patient's cerebrospinal fluid (CSF), which is collected by a lumbar puncture ("spinal tap"), reveals an increased number of white blood cells (primarily lymphocytes ) and a mildly elevated protein level.
Between the arachnoid mater and the pia mater is the subarachnoid space which contains cerebrospinal fluid (CSF).
For example, it can be used in brain imaging to suppress cerebrospinal fluid (CSF) so as to bring out periventricular hyperintense lesions, such as multiple sclerosis (MS) plaques.
Drug transporters can pump out drugs from the brain and brain's blood vessel cells into the cerebrospinal fluid and blood circulation.
Distribution is not uniform, with highest concentrations found in the liver and kidney, with lowest in the brain and cerebrospinal fluid.
Hydrocephalus Hydrocephalus is an abnormal accumulation of cerebrospinal fluid (CSF) in the ventricles of the brain and can be caused by an impaired flow of cerebrospinal fluid, reabsorption, or excessive production of CSF.