Posterior inferior cerebellar artery (PICA) infarct

Case contributed by Frank Gaillard

Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

Hypodensity in the left cerebellar hemisphere, in the territory of the left PICA. 

Left PICA territory infract is more clearly delineated with positive mass effect from edema. 

Case Discussion

This is an example of a PICA infarct evolving over 48 hours. Patient required craniotomy and resection of infarcted cerebellum.

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