Interv Neuroradiol 2022 Jun 17:15910199221109044. Epub 2022 Jun 17.
Division of Neuroradiology, Department of Radiology, 6915Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
Transvenous Onyx embolization was recently described as an effective treatment of spontaneous intracranial hypotension caused by CSF-venous fistulas. Patients with CSF-venous fistulas can present with a wide spectrum of clinical and imaging findings, sometimes including spontaneous subdural hematomas, subdural hygromas, or a combination of both. Here, we describe four patients with spontaneous intracranial hypotension complicated by subdural fluid collections caused by CSF-venous fistulas. Read More