Pericallosal moustache

Last revised by Joshua Winston on 3 Feb 2023

The pericallosal moustache is formed by small branches from the pericallosal arteries and their accompanying veins. These form what appears to be an upturned well groomed moustache (not unlike Salvador Dali) and outline the superior surface of the corpus callosum (pericallosal cistern).

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Cases and figures

  • Figure 1: Salvador Dali
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  • Case 1
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