Supraorbital Sulcus

The supra-orbital sulcus (supraOS) is seen in the mesial surface of the hemisphere immediately below the inferior sector of the cingulate sulcus (CingS). It runs parallel to it from posterior (1, dot of origin) to anterior (2).

Often there are two supraOS , a superior and a inferior supraOS (image 13 of the cingulated shows clearly the presence of 2 supraOS under the inferior segment of the CingS. For consistency, the superior should be traced.

USC Biomedical Imaging Research Lab © 2009, designed by Dimitrios Pantazis