Arterial territories
Teaching illustration only. One healthy volunteer's traced
anatomy. It does not predict infarct volume and must not be read
against a patient's angiogram.
Occlusion site
Choose a site to illustrate it. Everything downstream greys out and the territory that vessel supplies is shaded. The vessels themselves are not clickable — hover to name one.
Collateral flow
Territories
Hemisphere
View
Brain surface
Cutting planes
Cut faces are shaded darker. Vessels are hollow tubes, so a cut shows the inside wall rather than a filled lumen.
Vessel calibre
1.0×
1.0× is the calibre measured in the source reconstruction. Above that is for legibility only.
Orientation
Side labelling is inferred, not carried in the source files. Confirm the mapping before relying on the L/R labels themselves.
drag to rotate · scroll to zoom · shift-drag to pan ·
hover to name a vessel · choose an occlusion site from the list