1. Fractional Flow in Cerebrovascular Disorders
Intervent Neurol 2012;1:87–99 - DOI: /
Fig. 1. CFD analyses of an intracranial stenosis from the SAMMPRIS trial, indicating the hemodynamic effects under varying flow conditions.
© 2013 S. Karger AG, Basel

2. Fractional Flow in Cerebrovascular Disorders
Intervent Neurol 2012;1:87–99 - DOI: /
Fig. 2. Perfusion angiography postprocessing of right middle cerebral artery occlusion, revealing downstream hypoperfusion on various parameter maps. CBF = Cerebral blood flow; CBV = cerebral blood volume; MTT = mean transit time.
© 2013 S. Karger AG, Basel

3. Fractional Flow in Cerebrovascular Disorders
Intervent Neurol 2012;1:87–99 - DOI: /
Fig. 3. TOF-MRA CFD analyses of maximum-intensity projection (a), mesh (b), pressure gradient map (c) and PR during hypotensive (d), normal (e), and hypertensive (f) blood flow simulations.
© 2013 S. Karger AG, Basel