formation of the central sulcus seeing as the KNOB is the central portion of the central sulcus folded over the buried gyrus. The central sulcus begins developing...
17 KB (1,989 words) - 15:55, 19 February 2024
paracentral sulcus. Calcarine sulcus Central sulcus Central sulcus of insula Cingulate sulcus Circular sulcus of insula Callosal sulcus Collateral sulcus Fimbrodentate...
9 KB (1,061 words) - 05:23, 22 July 2024
a sulcus is a fold, groove, or boundary, especially at the edges of sclerites or between segments. In pollen, a grain that is grooved by a sulcus is...
6 KB (677 words) - 15:46, 23 January 2024
The postcentral sulcus of the parietal lobe lies parallel to, and behind, the central sulcus in the human brain. (A sulcus is one of the prominent grooves...
2 KB (113 words) - 17:31, 27 November 2018
anatomical boundaries: The central sulcus separates the parietal lobe from the frontal lobe; the parieto-occipital sulcus separates the parietal and occipital...
20 KB (2,238 words) - 19:38, 8 April 2024
this is because the paracentral sulcus (branch of the cingulate sulcus) does not correspond to the precentral sulcus on the medial plane. The posterior...
4 KB (407 words) - 16:51, 6 October 2024
groove between tissues called the central sulcus and from the temporal lobe by a deeper groove called the lateral sulcus (Sylvian fissure). The most anterior...
22 KB (2,693 words) - 09:24, 8 July 2024
space between tissues called the central sulcus, and from the temporal lobe by a deep fold called the lateral sulcus, also called the Sylvian fissure...
15 KB (1,722 words) - 15:24, 1 October 2024
"calcar" meaning "spur". It is very deep, and known as a complete sulcus. The calcarine sulcus begins near the occipital pole in two converging rami. It runs...
6 KB (528 words) - 22:25, 25 May 2024
The precentral sulcus is a part of the human brain that lies parallel to, and in front of, the central sulcus. A sulcus is one of the prominent grooves...
3 KB (220 words) - 14:53, 3 April 2024
Neuroanatomy of handedness (section Central sulcus)
areas, but are nevertheless still detectable. The surface area of the central sulcus has been found to be larger in the dominant hemisphere, as well as the...
16 KB (1,936 words) - 07:13, 8 May 2024
gyri (on either side of the central sulcus). The part of the parietal operculum that forms the ceiling of the lateral sulcus functions as the secondary...
5 KB (495 words) - 16:08, 7 August 2024
hemispheres: the occipital pole, the frontal pole, and the temporal pole. The central sulcus is a prominent fissure which separates the parietal lobe from the frontal...
13 KB (1,575 words) - 21:39, 14 February 2024
Primary motor cortex (redirect from Anterior central gyrus)
cortex is located on the anterior wall of the central sulcus. It also extends anteriorly out of the sulcus partly onto the precentral gyrus. Anteriorly...
32 KB (4,239 words) - 14:52, 26 September 2024
seizures, sometimes referred to as sylvian seizures, start around the central sulcus of the brain (also called the centrotemporal area, located around the...
24 KB (2,796 words) - 21:25, 20 June 2024
sensation is located anterior to the central sulcus. Note that the central sulcus (sometimes referred to as the central fissure) divides the primary motor cortex...
3 KB (336 words) - 17:33, 30 July 2024
located in the posterior precentral gyrus immediately anterior to the central sulcus. The motor cortex can be divided into three areas: 1. The primary motor...
49 KB (6,379 words) - 10:09, 3 September 2024
Postcentral gyrus (redirect from Posterior central gyrus)
fissure medially (to the middle) central sulcus rostrally (in front) postcentral sulcus caudally (in back) lateral sulcus inferiorly (underneath) The postcentral...
3 KB (275 words) - 02:03, 4 May 2024
Precentral gyrus (redirect from Pre-central gyrus)
separated by the central sulcus. Its anterior border is represented by the precentral sulcus, while inferiorly it borders to the lateral sulcus (Sylvian fissure)...
5 KB (590 words) - 16:45, 17 January 2024
inferiorly then posteriorly into the superior temporal sulcus then to the middle temporal sulcus. This vessel supplies posterior portion of the temporal...
11 KB (1,289 words) - 15:14, 8 May 2024
sulcus in front (anteriorly), the medial longitudinal fissure at the top (medially), the central sulcus in back (posteriorly), and the lateral sulcus...
4 KB (349 words) - 00:08, 26 September 2024
and planum temporale. Rightward asymmetry can be seen in the right central sulcus (potentially suggesting increased connectivity between motor and somatosensory...
24 KB (2,779 words) - 04:51, 16 September 2024
sinuses Anterior midline Cavernous Superior petrosal Inferior petrosal Central sulcus Inferior sagittal Superior sagittal Straight Confluence of sinuses Lateral...
9 KB (1,098 words) - 05:07, 14 March 2024
Somatosensory system: The primary somatosensory cortex (SI) is across the central sulcus and behind the primary motor cortex configured to generally correspond...
3 KB (395 words) - 03:33, 6 August 2023
Pons (redirect from Inferior pontine sulcus)
a midline basilar sulcus along which the basilar artery may or may not course. There is a bulge to either side of the basilar sulcus, created by the pontine...
10 KB (963 words) - 15:22, 30 August 2024
of the perirhinal cortex (in the rhinal sulcus) Area 36 – Part of the perirhinal cortex (in the rhinal sulcus) Area 37 – Fusiform gyrus Area 38 – Temporopolar...
21 KB (1,770 words) - 18:02, 3 October 2024
the horizontal portion of the intraparietal sulcus, and behind the lower part of the postcentral sulcus. Also known as Geschwind's territory after Norman...
8 KB (675 words) - 12:46, 30 August 2024
The posterior median sulcus of medulla oblongata (or posterior median fissure or dorsal median sulcus) is a narrow groove; and exists only in the closed...
2 KB (89 words) - 17:36, 27 November 2018
skull. 1. Nasion. 2. Inion. 3. Lambda. 4. Lateral cerebral fissure. 5. Central sulcus. AA. Reid's base line. B. Point for trephining the anterior branch of...
3 KB (233 words) - 18:29, 29 February 2024
gyrus, for a small gyrus hidden in the depth of a sulcus sulcal fundus, for the bottom of a sulcus, an inward fold A fissure is used to describe: A deep...
14 KB (1,610 words) - 16:58, 16 January 2024