Precentral gyrus infarction

Case contributed by Dr Dalia Ibrahim


Sudden dysarthria and right upper limb weakness.

Patient Data

Age: 55 year old
Gender: Male

Left precentral gyrus hyper intensity with diffusion restriction.

Loss of signal of the petrous, cavernous and supraclinoid portions of the left internal carotid 


Acute left precentral gyrus infarction.

Occluded left internal carotid artery. (Red arrow)

Case Discussion

Have you noticed the other serious abnormality (Occluded left internal carotid artery) !?

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Case information

rID: 28690
Case created: 7th Apr 2014
Last edited: 20th Mar 2017
Inclusion in quiz mode: Included

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