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Localization - Coggle Diagram
Localization
Temporal
Primary auditory cortex . Deafness
Secondary auditory cortex
Tertiary auditory cortex
Both auditory agnosia
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Hippocampus memory loss
Nom Dominant non verbal memory music
Dominant verbal memory word recognition
Prosopagnosia the inability to recognize the faces of familiar people.
Klüver-Bucy syndrome bilateral amygdala damage
Apathy
Heperorality
Hypersexuality
Visual agnosia
Hyperphagia
Rare complication of hsv 1 encephalopalitis
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Frontal lobe
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Damage produce
Disinhibition
Disorientation
Poor concentration
Poor judgment
Emergence primitive reflexes grasp reflex
Preservation (بكرر الكلام البتقول)
Frontal eye field
Brodman area 8
Saccadic movement reading back and forth
Help track objects
Destructive lesion both eyes deviate to side of lesion
Parietal lobe
Visual pathway
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Optic chiasm
Heterogenous hemianopia, bitemporal
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Gerstmann's syndrom:damage in the dominant parietal lobe angular gyrus
Acalcuria or dyscalcuria
Alexia or dyslexia
Agraphia or dysgraphia
حساب وقراية وخط
Right left disorientation
Finger agnosia (inability to recognize his fingersالسبابة ياتو
والإبهام ياتو في اصابعيو أو لو رسمت لي إصبعين
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Dominant hemisphere
Broca's area, speech production in the frontal lobe
Expressive aphasia, short sentence, stutters, stops aka broken speech
Motor or afluent aphasia or broca's aphasia unlike like dysarthria (
Problem in speech articulation cranial nerve 9 or 10 )
Wernicke's area, speech reception in the temporal lobe
Fluent aphasia
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Occipital lobe
Cortical blindness
Contralateral homonymous hemianopia with macular sparing (macula is supplied by both middle cerebral and posterior
Anton syndrome:pt denies cortical blindness, associated with confabulation
Common features in frontal and parietal
✓Loss of tactile localization
tactile agnosia, or the inability to recognize these two points despite intact cutaneous sensation and proprioception
Aka Loss of two point discrimination
✓Asteriogensis
inability to discriminate shape and size by touch and the inability to recognize objects by touch
✓Homonomous lower quadrantopia
✓Aparxia inability to perform tasks