Shunt/drainage
Ventriculoscopic (endoscopic)
Ventriculoscopic (endoscopic) surgery
integer
Date of ventriculoscopic (endoscopic) surgery
date
Kind of ventriculoscopic (endoscopic) surgery
integer
Inspection/ependymal changes (suggesting seeding)
integer
Site(s) of inspection
text
Intraoperative CSF-sampling (cytology and markers)
integer
Time point of CSF-sampling
integer
Stereotactic biopsy
Open/transcranial surgery
Open/transcranial surgery
integer
Date of open/transcranial surgery
date
Intended operative strategy
integer
Extent of surgery (surgeons impression)
integer