BACKGROUND AND PURPOSE:
Spontaneous intracranial hypotension (SIH) often results from CSF-venous fistulas (CVFs), and transvenous embolization is an effective treatment. Precise preprocedural venous mapping is crucial to optimize outcomes and mitigate risks. The purpose of this study was to evaluate the utility of ferumoxytol-enhanced MRV in delineating venous anatomy for preprocedural planning in CVF treatment.
MATERIALS AND METHODS:
This retrospective study included 57 participants referred f…