Cerebral cortex Flashcards
Brodmann areas 3,1,2
Primary Somatosensory cortex
Brodmann area 4
Primary motor cortex
Brodmann area 6
Premotor cortex and supplementary motor cortex
Brodmann area 8
Frontal eye fields
Brodmann area 17
Primary visual cortex
Brodmann area 18
Secondary visual cortex
Brodmann area 19
Associative visual cortex
Brodmann area 22
Superior temporal gyrus, Wernicke’s area
Brodmann area 39
Receptive language area
Angular gyrus, Wernicke’s area
Brodmann area 40
Receptive language area
Supramarginal gyrus, Wernicke’s area
Brodmann area 41 and 42
Primary and Auditory Association cortex
Brodmann area 43
Primary gustatory cortex
Brodmann area 44
Motor speech
Pars opercularis, Broca’s area
Brodmann area 45
Motor speech
Pars triangularis, Broca’s area
Brodmann area 51,34
Primary olfactory cortex
prepiriform area
Brodmann area 28
Secondary olfactory cortex
Parahippocampal gyrus
Entorhinal area
Frontal lobe
Primary motor cortex
Supplementary motor areas
Frontal eye field
Broca’s motor speech area
Parietal lobe
Somatosensory area
Temporal lobe
Auditory cortex
Occipital lobe
Visual cortex
Short association fibers
Arcuate fibers
connections within a cerebral lobe
or from one convoluted to the next
Long association fibers
Cingulum: Parolfactory area + rostrum of cc -> entorhinal area
Superior occipitofrontal fasciculus: frontal lobe-> temporal lobe+ insula + caudate nucleus
Superior longitudinal fasciculus: frontal lobe -> occipital lobe+ parietal + temporal
Inferior occipitofrontal fasciculus: frontal lobe -> occipital lobe through extreme capsule
Inferior longitudinal fasciculus: occipital lobe -> temporal lobe
Uncinate fasciculus: temporal cortex -> frontal cortex + entorhinal area + orbital area
Vertical occipital fasciculus
Orbitofrontal fasciculus
