Non-invasive intracranial pressure (ICP) measurements with Vittamed 205 aICP meter will be compared to simultaneous cerebrospinal fluid (CSF) pressure measurements during lumbar puncture. Measures of pressure in mmHg will be compared. These measurements will be compared in chronic daily headache, normal pressure hydrocephalus and multiple sclerosis patients groups. For stroke patients noninvasive measurements will be compared with cerebral lesion in brain MRI/CT.
Age
18–80
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Chronic daily headache with suspected idiopathic intracranial hypertension
Diagnosed of suspected multiple sclerosis (MS)
Intracranial hemorrhage/ stroke
You may not be if
Patient not able to understand information about the trial
Uncooperative patient
Intracranial hemorrhage volume \<20 or \>40ml
Stroke area larger than 1/3 of the middle cerebral artery
Clareo Health | Clinical Value of Noninvasive Intracranial Pressure Measurement
