13 Facts About Fusiform gyrus

Fusiform gyrus, known as the lateral occipitotemporal gyrus, is part of the temporal lobe and occipital lobe in Brodmann area 37.

The fusiform gyrus is located between the lingual gyrus and parahippocampal gyrus above, and the inferior temporal gyrus below.

Anatomically, the fusiform gyrus is the largest macro-anatomical structure within the ventral temporal cortex, which mainly includes structures involved in high-level vision.

The fusiform gyrus is situated at the basal surface of the temporal and occipital lobes and isdelineated by the collateral sulcus and occipitotemporal sulcus, respectively.

Fusiform gyrus can be further delineated into a lateral and medial portion, as it is separated in its middle by the relatively shallow mid-fusiform sulcus .

Likewise, the medial fusiform gyrus is delineated by the MFS laterally and the CoS medially.

Fusiform gyrus has a contentious history that has recently been clarified.

Fusiform gyrus chose this term because of the similarity that the respective cerebral gyrus bears to the shape of a spindle, or fusil, due to its wider central section.

Fusiform gyrus was the first to describe the sulcus sagittalis gyri fusiformis, and correctly determined that a sulcus divides the fusiform gyrus into lateral andmedial partitions.

Exact functionality of the fusiform gyrus is still disputed, but there is relative consensus on its involvement in the following pathways:.

Fusiform gyrus has been speculated to be associated with various neurological phenomena.

Fusiform gyrus has been involved in the perception of emotions in facial stimuli.

Those with dyslexia, it has been seen that the fusiform gyrus is underactivated and has reduced gray matter density.