• Thumbnail for Occipital lobe
    The occipital lobe is one of the four major lobes of the cerebral cortex in the brain of mammals. The name derives from its position at the back of the...
    11 KB (1,315 words) - 14:37, 3 April 2024
  • Thumbnail for Lobes of the brain
    areas. The parietal lobe is positioned above the occipital lobe and behind the frontal lobe and central sulcus. The parietal lobe integrates sensory information...
    15 KB (1,717 words) - 14:54, 26 October 2024
  • occipital lobe sits directly above the cerebellum and is situated posterior to the Parieto-occipital sulcus, or parieto-occipital sulcus. This lobe is...
    26 KB (3,434 words) - 01:01, 16 December 2023
  • Thumbnail for Occipital epilepsy
    Occipital epilepsy is a neurological disorder that arises from excessive neural activity in the occipital lobe of the brain that may or may not be symptomatic...
    19 KB (2,445 words) - 16:35, 17 August 2024
  • that are associated with alien hand syndrome are the frontal, occipital, and parietal lobes.[unreliable medical source?] "Alien behavior" can be distinguished...
    59 KB (7,777 words) - 10:33, 7 November 2024
  • Thumbnail for Occipital bone
    like a shallow dish. The occipital bone overlies the occipital lobes of the cerebrum. At the base of the skull in the occipital bone, there is a large oval...
    14 KB (1,788 words) - 06:14, 30 October 2024
  • Thumbnail for Parietal lobe
    parietal lobe is defined by three anatomical boundaries: The central sulcus separates the parietal lobe from the frontal lobe; the parieto-occipital sulcus...
    20 KB (2,239 words) - 04:14, 20 October 2024
  • multimodal hallucinations complex partial seizures (temporal lobe epilepsy) Occipital lobe signs usually involve visual sensation, and may include:[citation...
    8 KB (906 words) - 23:22, 15 November 2024
  • Thumbnail for Occipital gyri
    The occipital gyri (OcG) are three gyri in parallel, along the lateral portion of the occipital lobe, also referred to as a composite structure in the...
    7 KB (795 words) - 07:02, 24 August 2023
  • bun Occipital condyle Occipital groove Occipital lobe Occipital plane Occipital pole Occipital ridge Occipital scales Occipital triangle Occipital vein...
    1 KB (110 words) - 15:51, 20 July 2023
  • Thumbnail for Photopsia
    scintillating scotoma retinal break or detachment occipital lobe infarction (similar to occipital stroke) sensory deprivation (ophthalmopathic hallucinations)...
    9 KB (823 words) - 11:36, 21 June 2024
  • into two hemispheres, each consisting of four lobes – the frontal, temporal, parietal and occipital lobes. A focal seizure is generated in and affects...
    14 KB (1,476 words) - 09:41, 17 November 2024
  • Thumbnail for Human brain
    lobes – the frontal lobe, parietal lobe, temporal lobe, and occipital lobe. Three other lobes are included by some sources which are a central lobe,...
    169 KB (18,815 words) - 15:17, 25 October 2024
  • Thumbnail for Lateral ventricles
    posterior horn extends backward into the occipital lobe, and an anterior horn extends farther into the frontal lobe. Each lateral ventricle takes the form...
    15 KB (1,823 words) - 21:06, 6 November 2024
  • Thumbnail for Prosopagnosia
    right occipital lobe), achromatopsia (a deficit in color perception often associated with unilateral or bilateral lesions in the temporo-occipital junction)...
    47 KB (5,331 words) - 08:25, 23 October 2024
  • Thumbnail for Cerebral cortex
    cerebrum into the lobes of the brain. There are four main lobes: the frontal lobe, parietal lobe, temporal lobe, and occipital lobe. The insular cortex...
    69 KB (8,050 words) - 23:04, 8 November 2024
  • Thumbnail for Lobe (anatomy)
    connect lobes and interlobular ducts connect lobules. The four main lobes of the brain the frontal lobe the parietal lobe the occipital lobe the temporal...
    3 KB (223 words) - 05:25, 25 April 2022
  • Thumbnail for Posterior cerebral artery
    of a pair of cerebral arteries that supply oxygenated blood to the occipital lobe, part of the back of the human brain. The two arteries originate from...
    12 KB (1,216 words) - 14:32, 7 May 2024
  • Thumbnail for Visual memory
    The occipital lobes also process colors and shapes. Whereas the right occipital lobe interprets images from the left visual space, the left occipital lobe...
    37 KB (4,549 words) - 14:55, 16 August 2024
  • the occipital lobe), the spinal cord and the inferior colliculus. It sends efferents to the spinal cord, cerebellum, thalamus and occipital lobe via the...
    89 KB (10,956 words) - 22:27, 29 October 2024
  • Thumbnail for Parieto-occipital sulcus
    between the cuneus and precuneus, and also between the parietal and occipital lobes. Only a small part can be seen on the lateral surface of the hemisphere...
    6 KB (574 words) - 01:01, 30 May 2024
  • Thumbnail for Cuneus
    Cuneus (category Occipital lobe)
    pl.: cunei) is a smaller lobe in the occipital lobe of the brain. The cuneus is bounded anteriorly by the parieto-occipital sulcus and inferiorly by the...
    3 KB (340 words) - 16:08, 3 January 2024
  • Thumbnail for Fusiform gyrus
    Fusiform gyrus (category Occipital lobe)
    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...
    18 KB (1,969 words) - 04:51, 15 May 2024
  • Thumbnail for Posterior cortical atrophy
    visuoperceptual capabilities, since the area of atrophy involves the occipital lobe responsible for visual processing. The atrophy is progressive; early...
    20 KB (2,119 words) - 18:17, 18 October 2024
  • Cortical blindness (category Occipital lobe)
    blindness, including: Congenital abnormalities of the occipital lobe Head trauma to the occipital lobe of the brain Bilateral lesions of the primary visual...
    11 KB (1,244 words) - 02:00, 24 September 2024
  • an area within the cerebral cortex where the parietal, temporal and occipital lobes meet. High level of interpreting meaningful signals in the surrounding...
    3 KB (291 words) - 19:05, 2 July 2024
  • Thumbnail for Cerebral hemisphere
    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...
    13 KB (1,575 words) - 21:39, 14 February 2024
  • Thumbnail for Visual cortex
    cerebral cortex that processes visual information. It is located in the occipital lobe. Sensory input originating from the eyes travels through the lateral...
    64 KB (8,071 words) - 07:54, 11 November 2024
  • Thumbnail for Brodmann area 19
    Brodmann area 19 (category Occipital lobe)
    Brodmann area 19, or BA 19, is part of the occipital lobe cortex in the human brain. Along with area 18, it comprises the extrastriate (or peristriate)...
    5 KB (668 words) - 17:57, 25 September 2024
  • distinct auditory systems as well. As visual information exits the occipital lobe, and as sound leaves the phonological network, it follows two main pathways...
    30 KB (3,545 words) - 15:09, 15 November 2024