Wfusm Johnson Neuro

Front 1

Most common cervical radiculopathy

Back 1

C7

Front 2

What are clinical signs of a C7 radiculopathy

Back 2

triceps weakness
triceps tendon hyporeflexi
third finger sensory abnormality

Front 3

Name the two major divisions of the prosencephalon

Back 3

prosencephalon=forebrain divided into telencephalon and diencephalon

Front 4

The Telencephalon contains

Back 4

Cerebral Hemispheres including cerebral cortex and basal ganglia

Front 5

The Diencephalon includes

Back 5

Thalamus and Hypothalamus

Front 6

The mesencephalon refers to the __ and includes

Back 6

refers to the midbrain includes
Peduncles
Tectum
Tegmentum

Front 7

Rhombencephalon refers to the __ and includes these divisions

Back 7

Hindbrain, includes
Metencephalon
Myelencephalon

Front 8

Myelencephalon refers to

Back 8

the Medulla

Front 9

Metencephalon refers to the

Back 9

Pons and Cerebellum

Front 10

The ventral surface of the midbrain contains ____ while the dorsal surface contains___

Back 10

Ventral- Cerebral Peduncles
Dorsal- Superior/Inferior Colliculus

Front 11

The dorsal column contains fasciculus gracilis and cuneatus that synapse in what region of the brain? Name the nuclei and functions

Back 11

medulla within the nucleus gracilis (legs) and nucleus cuneatus (arms)

Front 12

In the vibration pathway the second order neurons cross to form the ____

Back 12

Medial Lemniscus

Front 13

The Medial Lemniscus synpases in the ___ of the thalamus

Back 13

Ventral Posterior Lateral

Front 14

Which is more medial the nucleus gracilis or cuneatus?

Back 14

Gracilis

Front 15

Motor Fibers mostly cross in the

Back 15

medulla in the pyramids

Front 16

The retina and optic nerve are CNS telencephalon, diencephalon, mesencephalon, or myelencephalon structures?

Back 16

Diencephalon

Front 17

The aqueduct of sylvius is surrounded dorsally by ___ and ventrally by ___

Back 17

dorsal- midbrain tectum
ventratl the midbrain tegmentum

Front 18

The 4th ventricle is surrounded dorsally by the ___ and ventrally by the___

Back 18

dorslaly- cerebellum
Ventrally- Pons and Medulla

Front 19

The precentral gyrus belongs in which lobe?

Back 19

Frontal

Front 20

The postcentral gyrus belongs in which lobe?

Back 20

Parietal

Front 21

Where is the primary auditory cortex

Back 21

in the superior temporal gyrus within the sylvian fissure

Front 22

where is the primary visual cortex?

Back 22

Striate cortex in the calcarine fissure of the occipital lobe

Front 23

Where does the primary auditory cortex get blood supply?

Back 23

Middle Cerebral Artery

Front 24

Where does the primary visual cortex get blood supply?

Back 24

Posterior Cerebral Artery

Front 25

What is agnosia

Back 25

objects lose meaning, vision can recognize objects like a char or a hat but they are not known as shapes

Front 26

Turn the normal directions clockwise or counterclockwise to get the right forebrain designations?

Back 26

Turn Left Handed Counterclockwise

Front 27

The internal capsule is telencephalic or diencephalic?

Back 27

telencephalic

Front 28

Which sensory information has direct cortical connections?

Back 28

Smell, the Olfactory tract

Front 29

Sensory information from the body goes to the VPL, VPM, LGN, or MGN in the thalamus

Back 29

VPL

Front 30

Sensory information from the face goes to the VPL, VPM, LGN, or MGN

Back 30

VPM

Front 31

What kind of information goes to the lateral geniculate nucleus in the thalamus

Back 31

visual information

Front 32

what kind of information goes to the medial geniculate nucleus in the thalamus?

Back 32

Auditory

Front 33

Basal ganglia project to what region on the thalamus

Back 33

VA and VL

Front 34

Cerebellum projects to which region of the thalamus

Back 34

VL

Front 35

The limbic structures project to which part of the thalamus

Back 35

medial and anterior groups

Front 36

The Amygdala is located in the ___ of the ___ gyrus
what role does it play

Back 36

uncus of the parahippocampal gyrus
role in emotions and drives

Front 37

What forms the nucleus accumbens

Back 37

the ventral striatum

Front 38

Lateral to thalamus and under the thalamus is the

Back 38

Subthalamic nuclei

Front 39

Which nucleus serves as a relay for cerebellar input to motor regions of the cortex

Back 39

Ventral Lateral Thalamus

Front 40

Foramen of Monro drains to the

Back 40

Third Ventricle

Front 41

Foramina of Lushka are

Back 41

2 lateral foramina that the CSF uses to escape 4th ventricle

Front 42

Nucleus Solitarius is a sensory nucleus for ___ of CN ______

Back 42

Taste CN VII IX X

Front 43

Nucleus Ambiguus is a motor nucleus for __ of CN __

Back 43

skeletal muscle in pharnx CN IX X

Front 44

Trigeminal Spinal Nucleus is a relay for __ in CN

Back 44

pain all cranial nerves especially V VII IX X

Front 45

PICA is a branch of

Back 45

vertebral artery

Front 46

AICA is a branch of

Back 46

Basilar artery

Front 47

AICA has a relationship with CN

Back 47

VI VII VIII

Front 48

Blood supply of dorsal and lateral midbrain is mostly

Back 48

superior cerebellar and posterior cerebral

Front 49

Preganglionic sympathetics are found at spinal cord level

Back 49

T1-L2

Front 50

An UMN lesion on the left side results in what features on the face

Back 50

Weakness contralateral below the eye

Front 51

LMN lesion results in Bell's palsy with what features on the face

Back 51

ipsilateral weakness throughout the whole face

Front 52

What are the functions of the hypothalamus?
Acronym HEAL

Back 52

Homeostatis
Endocrine
Autonomic
Limbic

Front 53

The major source of descending output from the hypothalamus regulating ANS is

Back 53

Paraventricular nucleus

Front 54

Output from the hypothalamus travels in the

Back 54

dorsolateral brainstem

Front 55

What center does the medullary reticular formation contain?

Back 55

Cardiac Center

Front 56

Solitary Nucleus is a relay in the medulla for

Back 56

local reflexes
Thalamus to cortex

Front 57

Where is the repiratory center?

Back 57

in the medulla
under reflexive control of the solitary nucleus

Front 58

This region is associated most with memory

Back 58

hippocampus

Front 59

Limbic functions occur in these regions of the brain

Back 59

cingulate gyrus, orbital frontal gyri, para-hippocampal gyrus

Front 60

Within the para hippocampus gyrus are these two subcortical nuclei

Back 60

Amygdala and hippocampus

Front 61

The hypothalmus is located between the __ and ___

Back 61

anterior commissure and optic chiasm

Front 62

The Loop of Papez is used to

Back 62

Consolidate memory