Brodmann area 39

Brodmann area 39
Latin Area angularis
NeuroLex ID Brodmann area 39
FMA 68636

Anatomical terms of neuroanatomy

Brodmann area 39, or BA39, is part of the parietal cortex in the human brain. BA39 encompasses the angular gyrus, lying near to the junction of temporal, occipital and parietal lobes.

This area is also known as angular area 39 (H). It corresponds to the angular gyrus surrounding the caudal tip of the superior temporal sulcus. It is bounded dorsally approximately by the intraparietal sulcus. In terms of its cytoarchitecture, it is bounded rostrally by the supramarginal area 40 (H), dorsally and caudally by the peristriate area 19, and ventrally by the occipitotemporal area 37 (H) (Brodmann-1909).

Damage to Brodmann area 39 plays a role in semantic aphasia. It was regarded by Alexander Luria as a part of the parietal-temporal-occipital area, which includes Brodmann area 40, Brodmann area 19, and Brodmann area 37.

See also


    Wikimedia Commons has media related to Brodmann area 39.

    This article is issued from Wikipedia - version of the 4/16/2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.