Neuro

Question 1

Glioblastoma pathology

Answer 1

GFAP stained astrocytes

Question 2

Neurofibromatosis gene

Answer 2

NF1 chromosome 17(neurofibromin tumor suppressor protein in myelin)

Question 3

von-hippel lindau gene

Answer 3

VHL chromosome 3(autoD, tumor suppressor)

Question 4

MS pathology

Answer 4

oligoclonal bands& periventricular plaques

Question 5

Guillan-Barre causes

Answer 5

campylobacter jejuni, CMV& vaccines

Question 6

Acute disseminated encephalomyelitis causes

Answer 6

measles, VZV& vaccines

Question 7

Krabbe’s deficiency

Answer 7

galactocerebrisidase

Question 8

metachromic leukodystrophy deficiency

Answer 8

arylsulfatase A

Question 9

Alzheimers genes

Answer 9

presenilin, APP& ApoE4.

Question 10

Alzheimers pathology

Answer 10

B-amyloid, tau protein& neurofibrillary tangles

Question 11

Horner’s syndrome causes

Answer 11

pancoast tumor& brown sequard(above T1)

Question 12

Friederich’s ataxia deficiency

Answer 12

frataxin

Question 13

lateral hypothalamus

Answer 13

hunger center

Question 14

ventromedial hypothalamus

Answer 14

satiety center

Question 15

anterior hypothalamus

Answer 15

cooling&PS center

Question 16

posterior hypothalamus

Answer 16

heating&sympathetic center

Question 17

VPL

Answer 17

body sensation

Question 18

VPM

Answer 18

face sensation

Question 19

LGN

Answer 19

vision

Question 20

MGN

Answer 20

hearing

Question 21

VL

Answer 21

motor

Question 22

parkinsons deposits

Answer 22

lewy bodies(a-synuclein)

Question 23

parkinsons brain loss

Answer 23

substantia nigra pars compacta(dopaminergic)

Question 24

Huntingtons genes

Answer 24

CAG repeats

Question 25

huntingtons brain loss

Answer 25

caudate(GABAergic neurons)

Question 26

kluver bucy lesion

Answer 26

amygdala

Question 27

wernicke-korsakoff lesion

Answer 27

mammilary bodies(thiamine deficiency)

Question 28

locked-in lesion

Answer 28

central pontine myelinosis

Question 29

Berry anyeurism location

Answer 29

cicle of willis bifurcations

Question 30

epidural hematoma

Answer 30

middle meningeal A(not X sutures)

Question 31

subdural hematoma

Answer 31

bridging veins(crescent+X sutures)

Question 32

subarachoid hemorrhage

Answer 32

berry anyeurism rupture

Question 33

poliomyelitis lesion

Answer 33

anterior horn

Question 34

werdnig-hoffman lesion

Answer 34

anterior horn

Question 35

ALS common defect

Answer 35

superoxide dismutase 1

Question 36

ALS lesion

Answer 36

UMN+LMN(no sensory, cognitive or oculomotor)

Question 37

syringomyelia associated defect

Answer 37

chiari 1 malformation

Question 38

B12/vitamin E deficiency lesion

Answer 38

dorsal columns+lateral CST+spinocerebellar

Question 39

acoustic schwannoma association

Answer 39

neurofibromatosis type 2

Question 40

schwannoma associated cell marker

Answer 40

s100

Question 41

most common brain tumor

Answer 41

glioblastoma

Question 42

hemangioblastoma association

Answer 42

von-hippel lindau disease

Question 43

most common childhood brain tumor

Answer 43

craniopharyngioma

Question 44

short procedure anesthetics

Answer 44

barbiturates(thiopental)& propofol

Question 45

malignant hyperthermia treatment

Answer 45

dantrolene

Question 46

Sign of neural tube defects

Answer 46

elevated AFP

Question 47

sign of anencephaly

Answer 47

polyhydraminos

Question 48

typical syringomyelia levels

Answer 48

C8-T1

Question 49

friedrich's ataxia association

Answer 49

hypertrophic cardiomyopathy

Question 50

neonatal meningitis bugs

Answer 50

group B strep, listeria &Ecoli

Question 51

infant meningitis

Answer 51

H influenza

Question 52

adolescent/adult meningitis

Answer 52

neisseria M

Question 53

most common viral meningitis

Answer 53

cocksackie

Question 54

moderate brain ischemia lesions

Answer 54

cortical laminar necrosis, pyramidal neurons& cerebellar purkinje neurons

Question 55

thrombotic stroke color

Answer 55

pale

Question 56

embolic stroke characteristic

Answer 56

hemorrhagic

Question 57

lacunar stroke vessels

Answer 57

lenticulostriate

Question 58

ischemic stroke lesion

Answer 58

red neurons(liquefactive)

Question 59

berry anyeurism associations

Answer 59

Marfan&ADPKD

Question 60

multifocal leukoencephalopathy cause

Answer 60

JC virus

Question 61

decreased risk of alzheimers gene

Answer 61

ApoE2

Question 62

populations at risk for alzheimers

Answer 62

elderly&downs syndrome

Question 63

Picks disease areas affected

Answer 63

frontal& temporal lobes

Question 64

spongiform protein dysfunction

Answer 64

beta sheet prions

Question 65

Guillian-Barre Tx

Answer 65

IVIG, plasmaphoresis, respiratory support

Question 66

MS Tx

Answer 66

IFN-beta

Question 67

Wilson's Disease pathology

Answer 67

kaiser-fleischer rings

Question 68

Gq phospholiase C receptors

Answer 68

M3, CCK-B

Question 69

Gi adenyl cyclase receptors

Answer 69

somatostatin, PG

Question 70

Gs adenyl cylase receptors

Answer 70

H2

Question 71

stage I sleep waves

Answer 71

theta

Question 72

stage 2 sleep waves

Answer 72

sleep spindles, k complex

Question 73

stage 3 sleep waves

Answer 73

delta

Question 74

REM sleep waves

Answer 74

beta

Question 75

NF gene type

Answer 75

tumor suppresor

Question 76

brain tumor with rounded cells+fine branching capillaries, frontal lobe

Answer 76

oligodendroglioma

Question 77

right hemiparesis&proprioceptive loss, tongue deviates left

Answer 77

left medial medullary(ASA paramedian branches)

Question 78

dysphagia, hoarseness, right horners, ataxia, decreased pain&temp

Answer 78

lateral medullary-wallenberg(PICA)

Question 79

facial paralysis, nystagmus, right pain&temp/hearing loss&right horners

Answer 79

lateral pontine(AICA)