Final - Exam (10/27) - [Exam 4 - Section 1] Flashcards
JPB had a Tumor in _________
parietal lobe
_________ – cannot write or spell
Agraphia
Agraphia – cannot _________
write or spell
IWILL BE EVEY LLEASED WENW I CAN GO HOEM
Example of writing by someone with _________
Agraphia
Difficulty with math -_________
(acalculia)
Difficulty with _________ (acalculia)
math
_________ – cannot recall names of everyday objects
Anomia
Anomia – cannot recall names of _________
everyday objects
_________ - inability to make or copy voluntary movements or make proper use of objects
apraxia (movement disorder)
apraxia (_________ ) - inability to make or copy voluntary movements or make proper use of objects
movement disorder
apraxia (movement disorder) - inability to make or copy voluntary _________ or make proper use of _________
- movements
- objects
_________ – could not put correct arms/legs into clothing
Dressing apraxia
_________ – could not make movements like waving, brushing teeth, stirring a cup of coffee – not a motor deficit
Ideomotor apraxia
Ideomotor apraxia – could not make movements like waving, brushing teeth, stirring a cup of coffee – not a _________
motor deficit
_________ – difficulty with using a toothbrush to brush teeth – would try to shave with toothbrush
Ideational apraxia
Ideational apraxia – difficulty with using a toothbrush to brush teeth – would try to _________ with toothbrush
shave
_________ – inability to stick out tongue or perform other oral tasks when requested
Oral apraxia
_________ – could not name or number his fingers
Finger agnosia
_________– inability to localize and name own body parts
Autotopagnosia
Autotopagnosia – inability to localize and name own _________
body parts
Autotopagnosia - _________ name body parts on a doll and on himself when they are pointed to
- _________ point to a part of his own body especially those below his waist
- Can
- Cannot
_________ (touch, limb position etc.)
Somatic sensations
• Patient _________ - issues with right side so tumor was in left side of brain
JPB
• Patient JPB - issues with right side so tumor was in _________ side of brain
-left
_________ - can not replicate queens wave
apraxia
_________ - area that takes information in from touch senses
-somatosensory cortex
-Somatic means _________
body
-Parietal Lobes -
_________ aspect – somatosensory cortex (postcentral gyrus)
_________ aspect – everything else
- Anterior
- Posterior
-Parietal Lobes-
Anterior aspect – _________
Posterior aspect – _________
- somatosensory cortex (postcentral gyrus)
- everything else
_________ - first area that takes in touch and body position information
somatosensory cortex
somatosensory cortex - first area that takes in _________ and _________ information
- touch
- body position
sensory cortex (_________ )
postcentral gyrus
Information coming into the somatosensory cortex provides information to parts of _________
posterior parietal lobe
_________ - part of dorsal stream of visual processing
posterior parietal lobe
_________ – integrates information from visual and somatic systems to control movement
Posterior parietal lobe
Posterior parietal lobe – integrates information from visual and _________ systems to control _________
- somatic
- movement
_________-point on the eye with the most visual acuity
Fovea
_________- Moves eyes so image lands on fovea
Posterior parietal lobe
Posterior parietal lobe - Moves eyes so image lands on _________
fovea
_________- Integration of sensory information from somatic senses and vision to control movement (intraparietal sulcus)
Posterior parietal lobe
Posterior parietal lobe - Integration of sensory information from _________ senses and vision to control _________ (intraparietal sulcus)
- somatic
- movement
Posterior parietal lobe - Integration of sensory information from somatic senses and vision to control movement (_________ )
intraparietal sulcus
Grasp cup (correct hand posture), use silverware correctly, correct movements to get food to mouth, correct motor sequences, selective attention. Comes from _________
Posterior parietal lobe
Deficits in parietal lobe function – _________
clumsy
_________ - Ability to distinguish right from left
Posterior parietal lobe
Manipulating objects mentally (Rotation tasks) – _________ portion of intraparietal sulcus
-anterior
Manipulating objects mentally (Rotation tasks) – anterior portion of _________
intraparietal sulcus
88888888
_________- Spatial navigation
Posterior parietal lobe
88888888
Problems with Math (acalculia) - ________
Posterior parietal lobe
88888888
_________- Language problems (tap versus pat)
Posterior parietal lobe
88888888
Could use neural activity in the Posterior parietal lobe to control prostheses in _________
paralyzed patients
Damage to _________ decrease in tactile perception (touch)
somatosensory cortex
Damage to somatosensory cortex decrease in tactile perception (_________ )
touch
Damage to somatosensory cortex - Two point discrimination test _________
impaired
Cannot localize touch on skin contralateral to lesion in _________
somatosensory cortex
Damage to _________ - Clumsy finger movements – don’t know where fingers are in space (afferent paresis)
somatosensory cortex
Damage to somatosensory cortex - Clumsy finger movements – don’t know where fingers are in space (_________ )
afferent paresis
88888888
Somatoperceptual disorders -
Damage to _________
somatosensory cortex
88888888
Damage to _________ - Cannot recognize objects by touch - Astereognosis
somatosensory cortex
Damage to somatosensory cortex - Cannot recognize objects by touch - _________
Astereognosis
_________ disorders-
Simultaneous extinction-
-Will report stimulus ipsilateral to lesion but not stimulus contralateral to lesion
Somatoperceptual
-Somatoperceptual disorders-
_________ -
-Will report stimulus ipsilateral to lesion but not stimulus contralateral to lesion
Simultaneous extinction
-Somatoperceptual disorders-
Simultaneous extinction-
-Will report stimulus _________ to lesion but not stimulus _________ to lesion
- ipsilateral
- contralateral
-Somatoperceptual disorders-
_________ -
-Ignore one stimulus if more than one stimulus presented at same time
-Simultaneous extinction
-Somatoperceptual disorders-
Simultaneous extinction-
-Ignore one stimulus if _________ stimulus presented at same time
more than one
- Parietal lobe lesions-
- Somatoperceptual disorders
_________-
– Patient with lesion had no sense of touch on right side but could point to where she was touched even though not aware of being touched
-Blind touch
- Parietal lobe lesions-
- Somatoperceptual disorders
- Blind touch
- -Patient with lesion had no sense of touch on right side but could _________ to where she was touched even though not _________ of being touched
- point
- aware
88888888
_________ - damage to somatosensory cortex and associated cortex
Somatosensory agnosia
88888888
Somatosensory agnosias - damage to _________ and associated cortex
-somatosensory cortex
88888888
_________ – partial or complete inability to recognize sensory stimuli
Agnosia
88888888
Agnosia – partial or complete inability to recognize _________
sensory stimuli
88888888
_________ – inability to recognize object by touch (discussed previously)
Astereognosia
88888888
Astereognosia – inability to recognize _________ by touch (can’t recognize a pen if grab with eyes closed)
object
88888888
_________ – loss of knowledge of or sense of one’s body or condition
Asomatognosia
88888888
Asomatognosia – loss of knowledge of or sense of one’s _________
body or condition
88888888
-Asomatognosia-
_________ – unaware or denial of illness
Anosognosia
88888888
-Asomatognosia-
_________ - indifference to illness
Anosodiaphoria
88888888
-Asomatognosia-
_________ – inability to recognize or correctly orient the parts of one’s own body
Autotopagnosia
88888888
-Asomatognosia-
Autotopagnosia –inability to recognize or correctly orient the parts of _________
one’s own body
88888888
-Asomatognosia-
_________ – inability to point to fingers or show to someone on command (form of autotopagnosia)
Finger agnosia
88888888
-Asomatognosia-
Finger agnosia – inability to point to fingers or show to someone on _________ (form of _________)
- command
- autotopagnosia
88888888
-Asomatognosia-
_________ - absence of normal reactions to pain although pain is perceived
Asymbolia
88888888
-Asomatognosia-
Asymbolia - absence of normal reactions to _________ although pain is _________
- pain
- perceived
-Posterior parietal damage-
_________ – bilateral parietal lesions leads to visual deficits
Balint’s syndrome
-Posterior parietal damage-
Balint’s syndrome – bilateral parietal lesions leads to _________
visual deficits
-Posterior parietal damage-
Balint’s syndrome-
- Only perceived stimuli 35° to 40° to _________
- Could not fixate on specific _________
- right
- stimuli
-Posterior parietal damage-
_________ -
- Only perceived stimuli 35° to 40° to right
- Could not fixate on specific stimuli
Balint’s syndrome
-Posterior parietal damage-
_________ - Could only attend to (see) one stimulus at a time
Simultagnosia
-Posterior parietal damage-
Simultagnosia - Could only attend to (see) one _________ at a time
stimulus
-Posterior parietal damage-
_________ – deficits in using visual guidance to reach for objects
Optic ataxia
-Posterior parietal damage-
Optic ataxia – deficits in using visual guidance to _________ for objects
reach
-Posterior parietal damage-
Balint’s syndrome-
Damage to _________ region
superior parietal