Precentral sulcus

Precentral sulcus

Precentral sulcus of the human brain.

Lateral surface of left cerebral hemisphere, viewed from above.
Details
Identifiers
Latin Sulcus praecentralis
TA A14.1.09.120
FMA 83800

Anatomical terms of neuroanatomy

The precentral sulcus lies parallel to, and in front of, the central sulcus. (A sulcus is one of the prominent grooves on the surface of the human brain.)

The precentral sulcus divides the inferior, middle and superior frontal gyri from the precentral gyrus. In the majority of brains, the precentral sulcus is divided into two parts: the inferior precentral sulcus and the superior precentral sulcus. However, the precentral sulcus may also be divided into three parts or form one continuous sulcus.

Additional images

Wikimedia Commons has media related to Precentral sulcus.
This article is issued from Wikipedia - version of the Wednesday, August 05, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.