The most common symptom of a CSF leak is an upright (orthostatic) headache, which worsens when the head is in an upright position but usually improves when the person lies down. Other symptoms of ...

CSF oligoclonal bands is a test ordered by physicians when serious health concerns related to your central nervous system arise. Here’s what you need to know about it. If your physician suspects ...

CSF analysis is the best way to diagnose CNS ... The animal's head should be returned to a normal resting position, and the animal should be allowed to recover from anesthesia.