Basilar artery fenestration

Case contributed by Peter Kralt


Memory loss and left leg weakness.

Patient Data

Age: 75 years
Gender: Male

Incidental finding of basilar artery fenestration. This appears as a divergence of the basilar artery just beyond the vertebrobasilar junction, with subsequent convergence into a common vessel at mid basilar level.

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Case information

rID: 58918
Published: 18th Mar 2018
Last edited: 14th Aug 2019
Inclusion in quiz mode: Excluded

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