callosal sulcus


sul·cus of cor·pus cal·lo·sum

[TA] the fissure between the corpus callosum and the cingulate gyrus. Synonym(s): sulcus corporis callosi [TA], callosal sulcus

callosal sulcus

On the medial side of each cerebral hemisphere, the groove that runs parallel to the top of the corpus callosum, separating the corpus callosum from the overlying cingulate gyrus.See also: sulcus