20
Participants
Start Date
February 28, 2024
Primary Completion Date
March 31, 2029
Study Completion Date
March 31, 2029
Intracranial Catheter Placement
Undergo Ommaya reservoir placement
Lumbar Puncture
Undergo LP
Biopsy
Undergo biopsy
Biospecimen Collection
Undergo CSF sample collection
Computed Tomography
Undergo CT
Magnetic Resonance Imaging
Undergo MRI
RECRUITING
Mayo Clinic in Rochester, Rochester
Lead Sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Mayo Clinic
OTHER