Somatosensory Cortex: Mapping Your Internal Reality
Anatomical Definition and Location The postcentral gyrus represents a crucial anatomical landmark within the cerebral cortex, situated prominently in the parietal lobe of the brain. Its name accurately describes its position: it is the major cortical ridge, or convolution, located immediately posterior (behind) to the deep fissure known as the central sulcus (also known as […]
Somatosensory Cortex: Mapping Your Brain’s Physical Reality
Introduction and Anatomical Localization of the Postcentral Area The Postcentral Area refers anatomically to the region of the cerebral cortex situated immediately posterior to the central sulcus, occupying a significant portion of the parietal lobe. This critical neural structure is more precisely identified as the Postcentral Gyrus and serves as the primary receiving station for […]