Anterior communicating artery aneurysm

Case contributed by Dr Mohammed Alghamdi

Patient Data

Age: 50 years
Gender: Male

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

A male patient presented 3 weeks back with frontal lobe acute cerebral bleed with interventricular extension who underwent follow up CTA which revealed lobulated an anterior communicating artery saccular aneurysm.

A normal variant of the ACA noted which shows a hypoplastic right A1 segment and the aneurysm pointing away from the dominant left A1 segment.

Another normal variant, in this case, is fetal origin of the posterior cerebral artery.

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Case information

rID: 16633
Published: 5th Feb 2012
Last edited: 26th Apr 2020
Tag: legacy
Inclusion in quiz mode: Included

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