Correlative Neuroanatomy 2

Question 1

most common cause of subarachnoid hemorrhage

Answer 1

trauma

Question 2

most common cause of spontaneous SAH

Answer 2

berry aneurysym

Question 3

most common site involved in hypertensive intracranial hypertension

Answer 3

basal ganglia (caudate putamen)

Question 4

ruptured berry aneurysm is most commonly associated with this condition

Answer 4

Adult polycystic kidney disease

Question 5

condition in children associated with thoracic aneurysms and CAD

Answer 5

Kawasaki

Question 6

Pulseless disease

Answer 6

Takayasu arteritis

Question 7

Takayasu arteritis commonly affects

Answer 7

medium sized arteries

Question 8

regulation of PRL is primarily inhibited from hypothalamus thru this neurotransmitter

Answer 8

dopamine

Question 9

atrophy of caudate nucleus leading to boxcar ventricles

Answer 9

Huntington’s chorea

Question 10

Neurofibrillary tangles comprised of Tau protein are densely found

Answer 10

hippocampus
entorrhinal complex
amygdala

Question 11

compression of optic chiasm leads to

Answer 11

bitemporal hemianopsia

Question 12

area of viable neurons that surround ischemic area of brain

Answer 12

penumbra

Question 13

recommended golden period to give rTPA is within

Answer 13

4.5 hours from time of ictus

Question 14

nerve supplying superior oblique muscle

Answer 14

trochlear

Question 15

presence of babinski reponse, spasticity and hyperreflexia

Answer 15

UMN disease

Question 16

nerve supply of lateral rectus muscle

Answer 16

abducens

Question 17

what landmark is used to locate middle meningeal artery

Answer 17

pterion

Question 18

blood vessel found underlying the thinnest portion of the skull

Answer 18

pterion

Question 19

crescent shaped hematom

Answer 19

subdural hematoma

Question 20

subdural hematoma is rupture of

Answer 20

bridging veins

Question 21

downward displacement of cerebellar tonsils and medulla thru foramen magnum

Answer 21

Arnold chiari malformation

Question 22

cerebral hematoma associated with lucid interval

Answer 22

epidural hematoma

Question 23

most common functioning pituitary adenoma

Answer 23

prolactinoma

Question 24

failure of posterior vertebral arches to close

Answer 24

spina bifida

Question 25

spina bifida with no clinically apparent abnormalities

Answer 25

spina bifida occulta

Question 26

terminal portion of spinal cord

Answer 26

conus medullaris

Question 27

In most adults, the spinal cord ends at level of

Answer 27

L1

Question 28

This is called ipsilateral hemiplegia and contralateral pain and temperature sensation deficits.

Answer 28

Brown-sequard syndrome

Question 29

big toe corresponds with dermatome

Answer 29

L4 | some reference will say L5

Question 30

involved in Broca's aphasia

Answer 30

inferior frontal gyrus

Question 31

involved in wernicke's aphasia

Answer 31

superior temporal gyrus

Question 32

part of brain is affected with patient with festinating gait, paralysis agitans , resting tremors

Answer 32

substantia nigra pars compacta

Question 33

efferent nucleus of cranial nerve III

Answer 33

Edinger westphal nucleus

Question 34

supplies parasympathetic fibers to the eye via ciliary ganglion

Answer 34

Edinger westphal nucleus

Question 35

`part of spinal cord responsible for proprioception

Answer 35

posterior columns of spinal cord

Question 36

damage to dorsal columns is seen in

Answer 36

tertiary syphillis or tabes dorsalis