PCOM infundibulum

Case contributed by A.Prof Frank Gaillard
DSA (angiography)

Conical protuberance from the supraclinoid ICA with the PCOM arising from its apex is characteristic of an infundibulum. 

Case Discussion

Infundibulum of the PCOM origin is common and needs to be distinguished from an aneurysm.

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Case information

rID: 6093
Published: 24th Apr 2009
Last edited: 13th Aug 2019
Inclusion in quiz mode: Excluded

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