Tri 5 Clinical Neuro Exam 1

Front 1

The prosencephalon includes what stuctures?

Back 1

Telencephalon
Diencephalon

Front 2

Telecephelon includes what sturcutures?

Back 2

Cerebral hemispheres
Cerebral cortex
Subcortical white matter
Basal ganglia
Basal forebrain nuclei

Front 3

Diencephelon includes what structures?

Back 3

Thalamus
Hypothalamus
Epithalamus

Front 4

Mesencephalon includes what structures?

Back 4

Cerebral peduncles
Midbrain tectum
Midbrain tegmentum

Front 5

Rhomencephalon includes what structures?

Back 5

Metencephalon
Myelencephalon

Front 6

Metencephalon includes what structures?

Back 6

Pons
Medulla

Front 7

Myelencephalon includes what structures?

Back 7

Medulla

Front 8

Brodmann's area 1,2,3

Back 8

Located in the postcentral gyrus functional area is primary somatosensory cortex and its function is touch

Front 9

Brodmann's area 4

Back 9

Located in the precentral gyrus functional area is primary motor cortex and function is voluntary movement control

Front 10

Brodmann's area 5

Back 10

Located in the superior parietal lobule functional area is tertiary somatosensory cortex; posterior parietal association area function is stereognosis

Front 11

Brodmann's area 6

Back 11

-found in the precentral gyrus and rostral adjacent cortex
-functional area is supplemental motor cortex, frontal eye fields -function is limb and eye movement planning

Front 12

Brodmann's area 7

Back 12

-located in the superior parietal lobe -functional area is posterior parietal association area
-function is visumotor, and perception

Front 13

Brodmann's area 8

Back 13

-Located in the superior, middle frontal gyri, medial frontal lobe -functional area is the frontal eye fields
-function is saccadic eye movements.

Front 14

Brodmann's area 9,10, 11,12a

Back 14

-located in superior, middle frontal gyri, medial frontal lobe
-functional area is Prefrontal association cortex; frontal eye fields
-function is thought, cognition, movement planning

Front 15

Brodmann's area 17

Back 15

-Located at the banks of the calcarine fissure
-functional area is the primary visual cortex
-function is vision

Front 16

Brodmann's area 18

Back 16

-Located in the medial and lateral occipital gyri
-functional area is secondary visual cortex
-function is vision; depth

Front 17

Brodmann's area 19

Back 17

-Located in the medial and lateral occipital gyri
-functional area is tertiary visual cortex, middle temporal visual area
-function is vision; color, motion, and depth

Front 18

Brodmann's area 20

Back 18

-Located in the inferior temporal gyrus
-functional area is visual inferotemporal area
-function is form vision

Front 19

Brodmann's area 21

Back 19

-Located in the middle temporal gyrus
-functional area visual inferotemporal area
-function is form vision

Front 20

Brodmann's area 22

Back 20

-Located in the superior temporal gyrus
-functional area is higher-order auditory cortex
-function: hearing and speech

Front 21

Brodmann's area 23, 24, 25, 26, 27

Back 21

-location; cingulate gyrus, subcallosal area, retrospenial area and parahippocampal gyrus
-functional area: limbic association cortex
-function; emotion

Front 22

Brodmann's area 28

Back 22

-location; parahippocampal gyrus
-functional area; Primary olfactory cortex, limbic association cortex
-function; smell, emotion

Front 23

Brodmann's area 29, 30, 31, 32, 33

Back 23

Location- Cingulate gyrus, and retrosplenial area
Functional area- limbic association cortex
Function- emotion

Front 24

Brodmann's area 34, 35, 36

Back 24

Location- parahippocampal gyrus
Functional area- Primary olfactory cortex, limbic association cortex
Function- smell, emotion

Front 25

Brodmann's area 37

Back 25

Location- middle and inferior temporal gyri @ junction of temporal and occipital lobes
Functional area-PTO association cortex; middle temporal visual area
Function-perception, vision, reading, speech

Front 26

Brodmann's area 38

Back 26

Location-Temporal pole
Functional area- Primary olfactory cortex; limbic association cortex
Function- smell, emotions

Front 27

Brodmann's area 39

Back 27

Location-Inferior parietal lobe (angular gyrus)
Functional area- PTO association cortex
Function- Perception, vision, reading, speech

Front 28

Brodmann's area 40

Back 28

Location-Inferior parietal lobe (supramarginal gyrus)
Functional area- PTO association area
Function- perception, vision, reading, speech

Front 29

Brodmann's area 41

Back 29

Location- Heschl's gyri and superior temporal gyrus
Functional area- Primary auditory cortex
Function- Hearing

Front 30

Brodmann's area 42

Back 30

Location-Heschl's gyri and superior temporal gyrus
Functional area-Secondary auditory cortex
Function-Hearing

Front 31

Brodmann's 43

Back 31

Location- Insular cortex, frontoparietal operculum
Functional area- Gustatory cortex
Function- taste

Front 32

Brodmann's 44

Back 32

Location- Inferior frontal gyrus (frontal operculum)
Functional area- Brocas area; lateral premotor cortex
Function- Speech, movement planning

Front 33

Brodmann's 45

Back 33

Location- Inferior frontal gyrus (frontal operculum)
Functional area- Prefrontal association area
Function- Thought, cognition, planning behavior

Front 34

Brodmann's 46

Back 34

Location-Middle frontal gyrus
Functional area- Prefrontal association cortex (dorsolateral prefrontal cortex)
Function- Thought, cognition, planning behavior, aspects of eye movement control

Front 35

Brodmann's 47

Back 35

Location- Inferior frontal gyrus
Functional area- Prefrontal association area (frontal operculum)
Function- Thought, cognition, planning behavior

Front 36

Signs of UMNL

Back 36

increased reflexes
increased tone
weakness

Front 37

Signs of LMNL

Back 37

Decereased reflexes
Decreased tone
weakness
Atrophy

Front 38

neck flexion

Back 38

C1=

Front 39

Neck extension

Back 39

C2=

Front 40

Cervical rotation

Back 40

C3=

Front 41

Cervical lateral bending

Back 41

C4=

Front 42

Deltoid, Posterior deltoid, Proximal Biceps

Back 42

C5=Axillary

Front 43

Elbow Flexion, Brachioradialis, Wrist extension

Back 43

C6=Musculocutaneus

Front 44

Finger extension, Elbow extension, wrist flexion

Back 44

C7=

Front 45

Finger flexion

Back 45

C8=

Front 46

Finger ab/adduction

Back 46

T1=

Front 47

Hip flexion

Back 47

L3=

Front 48

Knee extension (+ reflex), hip adduction, ankle inversion, ankle dorsif

Back 48

L4=

Front 49

Knee flexion (+ reflex), hid abduction, foot inversion, foot dorsiflexion

Back 49

L5=

Front 50

Hip extension, ankle plantar flexion (+ reflex), foot eversion

Back 50

S1=

Front 51

deltoid (sensory)

Back 51

C5=

Front 52

between the thumb and 1st finger

Back 52

C6=

Front 53

middle finger

Back 53

C7=

Front 54

pinky finger

Back 54

C8=

Front 55

medial elbow

Back 55

T1=

Front 56

Upper thigh

Back 56

L3=

Front 57

over tibia

Back 57

L4=

Front 58

top of foot

Back 58

L5=

Front 59

side of foot, lateral head of gastroc

Back 59

S1=

Front 60

Medial head of gastroc

Back 60

S2=

Front 61

Define; Paresis

Back 61

partial paralysis

Front 62

Define; plegia

Back 62

No movement

Front 63

Define; paralysis

Back 63

No movement

Front 64

Define; palsy

Back 64

weakness or no movement

Front 65

Detrusor and urethral afferents

Back 65

S2,3,4

Front 66

Somatic innervation of urethral sphincter

Back 66

S3,4 via onuf's nucleus

Front 67

Somatic innervation of pelvicfloor muscles

Back 67

S2,3,4 via anterior horn

Front 68

Parasympathetic innervation of detrusor

Back 68

S2,3,4 via sacral parasympathetic nucleus

Front 69

Sympathetic (alpha and Beta) innervation of bladder neck, urethra, and bladder dome

Back 69

T11, 12,L1 via intermediolateral cell column

Front 70

Rectal and pelvic floor afferents

Back 70

S2,3,4

Front 71

Somatic innervation of external anal sphincter

Back 71

S3, 4 via Onuf's nucleus

Front 72

Somatic innervation of pelvic floor muscles

Back 72

S2,3,4 via anterior horn

Front 73

Parasympathetic innervation of internal anal sphincter, descending colon, and rectum

Back 73

S2,3,4 via sacral parasympathetic nucleus

Front 74

Parasympathetic innervation of gut above the splenic flexure

Back 74

CNX via dorsal motor nucleus of vagus

Front 75

Genital afferents

Back 75

S2,3,4

Front 76

Parasympathetic innervation of the Bartholin's glands

Back 76

S2,3,4 via Sacral parasympathetic nucleus

Front 77

Sympathetic innervation of vaginal wall

Back 77

T11,12,L1 via intermediolateral cell column

Front 78

Parasympathetic erectile pathway

Back 78

S2,3,4 via sacral parasympathetic nucleus

Front 79

Sympathetic erectile and anti-erectile pathways

Back 79

T11,12,L1 via Intermediolateral cell column

Front 80

Sympathetic ejaculatory pathway

Back 80

T11,12,L1 via intermediolateral cell column

Front 81

Somatic motor pathway for ejaculation

Back 81

s2,3,4 via anterior horn and onuf's

Front 82

Spinal Acc nerve

Back 82

Trap C3,4 and Cn XI

Front 83

Dorsal Scap nerve

Back 83

Rhomboid C4,5
Levator scap C3,4,5

Front 84

Long thoracic nerve

Back 84

Serratus ant. C5,6,7

Front 85

Lateral Pectoral nerve

Back 85

Pec major (clavicular head) C5,6

Front 86

Medial pectoral nerve

Back 86

Pec major (sternal head) C6,7,8,T1
Pec minor C6,7, 8

Front 87

Suprascapular nerve

Back 87

Supraspinatus C5,6erve
Infraspinatus C5,6

Front 88

Subscapular n

Back 88

Subscapularis C5,6
Teres major C5,6,7

Front 89

Thoracodorsal nerve

Back 89

Lats C6,7,8

Front 90

Axillary nerve

Back 90

teres minor C5,6
Delt C5,6

Front 91

Musculocutaneous nerve

Back 91

Biceps C5,6
Brachialis C5,6
Coracobrachialis C6,7

Front 92

Radial nerve

Back 92

Triceps C6,7,8
Brachioradialis C5,6
Extensor carpi radialis longus and brevis C5,6

Front 93

Posterior interosseus nerve off the radial nerve

Back 93

Extensors except Extensor carpi radialis longus and brevis and all C7,8

Front 94

median nerve

Back 94

Pronator C6,7
Flexor carpi radialis C6,7
Palmaris longus C7,8,T1
Flex digitorum superficial C7,8,T1
LOAF all C8,T1

Ant. Interosseous branch
Flexor digitorum profundus C7,8
Flexor pollicis longus C7,8
pronator quaratus C7,8,T1

Front 95

Ulnar nerve

Back 95

Flex carpi ulnaris C7,8,T1
Flex digit profundus C7,8
Lumbricals (III, IV) C8,T1
Palmer interossei C8,T1
Dorsal interossei C8,T1
Flex pollicis brevis C8,T1
Adductor pollicis C8,T1