Orbital sulci
Sulci orbitales
Definition
There are numerous orbital sulci located on the inferior surface of the frontal lobe, that rests on the orbital plate of the frontal bone. The orbital sulci break up the inferior frontal cortex into several orbital gyri, including the anterior, posterior, medial, and lateral orbital gyri.
References
Troiani, V., Patti, M.A. and Adamson, K. The use of the orbitofrontal H-sulcus as a reference frame for value signals. Eur J Neurosci. 2020 May;51(9):1928-1943.
