Power point 1 Flashcards
Attention, executive function, motivation, behavior
frontal lobe
Emotional respnse (amygdala and connections to hypothatlamus/frontal lobe), memory (hippocampus and limbic connections)
temproal lobe
principal area for receptive language located in superior temporal gyrus of dominant temporal lobe
wernicke’s area
region for expressive language, located inn posterior part of the inferior frontal gyrus of the dominant frontal lobe
broca’s area
perception and interpretation of sensory information, helps with visual spatial functioning
parietal lobe
perception of visual information, recognition of color and shape as well as the recognition of faces
occiptial lobe
contralateral pure motor weakness
internal capsule of subcortical area
contralateral hemisensory loss
thalamus of subcortical area
contralateral movement disorder
basal ganglia of subcortical area
Brainstem lesions cause cranial nerve palsies ___1__ to lesion and __2___ motor decicits
- ipsilateral
2. contralateral
Cerebellum hemishere lesions result in ataxia/incordination of the ____ side as the lesion
same
Vermis lesions result in
wide based “drunken sailors” gate
LMN weakness and sensory loss within one myotome/dermatome
radiculopathy
Lateral shoulder to thumb
C6
nipple line
T4
umbilicus
T10
across knee
L4
LMN weakness and numbness in one limb that spnas omre than one root and more than one named nerve
plexopathy
Carpal tunnel syndrome (CTS) is the most common focal peripheral neuropathy. CTS is caused by entrapment of the
median nerve
numbness in 4th and 5th fingers. unable to make OK sign
unlnar nerve
numbness in back of hand and wrist. Inability to extend wrist
Radial nerve
Pain, weakness, tingling in leg
sciatic nerve
Patients with ______nerve compression neuropathy may experience numbness over the dorsum of the foot, toe extension weakness or foot drop, in addition to pain
peroneal
No sensory deficits
Result in weakness/ fatigue
Weakness does not follow a myotomal pattern
NMJ
No sensory deficit (but can present with pain if with inflammation)
Proximal greater than distal weakness
Normal to decreased reflexes.
muscle
