Vasculature Neuro

Front 1

Which artery branches enter the inferior horn of the lateral ventricle to supply to choroid plexus

Back 1

Anterior Choroidal Artery

Front 2

Anterior Choroidal Artery gives off branches to the

Back 2

Optic Tract
Crus Cerebri
Amygdala
Anterior hippocampus
talk of caudate
medial globus pallidus
posterior limb of the internal capsule*
lateral thalamus
retrolenticular limb of internal capsule

Front 3

Anterior Choroidal Artery damage to the posterior limb of the internal capsule causes

Back 3

Hemiplegia
Hemianesthesia
Hemianopsia(a variable feature and may be transient)

Front 4

Beyond the anterior communicating artery the anterior cerebral artery supplies

Back 4

Medial aspect of the frontal and parietal lobes

Front 5

The primary branches of the anterior cerebral arteries are the

Back 5

orbitofrontal
frontopolar
callosomarginal
Pericallosal

Front 6

contains cortical centers for movement and sensation of the lower limb

Back 6

Paracentral Lobule

Front 7

Important for executive function including decision making and planning

Back 7

Ventromedial Prefrontal Cortex

Front 8

The Anterior Cerebral Artery supplies the

Back 8

Paracentral Lobule
and
Ventromedial Prefrontal Cortex

Front 9

Damage to the anterior cerebral artery could cause what symptoms

Back 9

1. Paralydid of the opposite foot and leg
2. Sensory deficits over toes,foot and leg
3.Impairment of planning and decision making, loss of initiative; memory and emotional disturbances
4.Transcortical motor aphasia in the left (dominant) hemisphere

Front 10

what artery moves through the sylvian cistern

Back 10

middle cerebral artery

Front 11

basal ganglia and internal capsule are supplied by

Back 11

lenticulostriate arteries

Front 12

the two trunks of the middle cerebral supply the

Back 12

inner aspect of the opercula and lateral surface of the cerebral hemisphere

Front 13

The branches of the middle cerebral artery that supplies the lateral hemisphere are

Back 13

Precentral Central and Postcentral arteries

Front 14

Middle Cerebral Artery supplies

Back 14

1. Primary sensory and motor areas for face and arms
2. Left side- speech areas(Broca's and Wernicke's)
3. Optic Radiation
4. Parietal association cortex
5. Frontal eye field

Front 15

Posterior Cerebral Artery is a branch off of?

Back 15

the vertebrobasilar system

Front 16

basilar bifurcation occurs at the level of the

Back 16

interpeduncular cistern

Front 17

what artery travels laterally over the oculomotor nerve

Back 17

Posterior Cerebral Artery

Front 18

Calcarine Artery is a branch off of the?

Back 18

Posterior Cerebral Artery

Front 19

Calcarine Artery supplies

Back 19

primary visual cortex

Front 20

The Posterior Cerebral Artery supplies:

Back 20

Visual Cortex
Temporal Lobe
Caudal parietal lobe
Splenium of corpus callosum
Thalamus

Front 21

Thalamogeniculate Branch supplies

Back 21

branch of posterior cerebral supplying posterior thalamus

Front 22

Thalamoperforating Branch supplies

Back 22

Anterior and Medial thalamus
(branch of posterior cerebral artery)

Front 23

Posterior Choroidal Arteries supplies

Back 23

Posterior thalamus
Choroid Plexus of 3rd and lateral ventricle
(branch of posterior cerebral artery)

Front 24

Posterior Cerebral Artery damage would cause

Back 24

1. Homonymous Hemianopia
2.Pure Alexia
3.Sensory Deficits

Front 25

vertebral arteries enter the cranium by entering the

Back 25

lateral cerebellomedullary cistern
(after penetrating through the atlanto-occipital membrane)

Front 26

Branches of the vertebral artery supply

Back 26

medulla oblongata
cerebellum
dura of the posterior cranial fossa

Front 27

1st major branch of the vertebral artery

Back 27

Posterior Inferior Cerebellar Artery (PICA)

Front 28

PICA supplies

Back 28

1.Dorsolateral Medulla
2.Choroid Plexus of the 4th ventricle
3. Posterior and Medial parts of the inferior cerebellar surface

Front 29

Posterior spinal artery supplies

Back 29

1.dorsal part of the spinal cord
2.dorsolateral region of medulla caudal to the area supplied by PICA

Front 30

Anterior Spinal Artery supplies

Back 30

Anterior and Medial areas of the Medulla and spinal cord

Front 31

Posterior Cerebral Artery damage would cause

Back 31

1. Homonymous Hemianopia
2.Pure Alexia
3.Sensory Deficits

Front 32

Basilar artery lies on the ventral surface of the

Back 32

Pons in prepontine cistern

Front 33

vertebral arteries enter the cranium by entering the

Back 33

lateral cerebellomedullary cistern
(after penetrating through the atlanto-occipital membrane)

Front 34

1st Major Branch off the Basilar artery

Back 34

Anterior Inferior Cerebellar Artery (AICA)

Front 35

Branches of the vertebral artery supply

Back 35

medulla oblongata
cerebellum
dura of the posterior cranial fossa

Front 36

AICA supplies

Back 36

1. Ventral and later surfaces of the cerebellum
2. Some of the Pons
3. Small part of the choroid plexus

Front 37

1st major branch of the vertebral artery

Back 37

Posterior Inferior Cerebellar Artery (PICA)

Front 38

PICA supplies

Back 38

1.Dorsolateral Medulla
2.Choroid Plexus of the 4th ventricle
3. Posterior and Medial parts of the inferior cerebellar surface

Front 39

Posterior spinal artery supplies

Back 39

1.dorsal part of the spinal cord
2.dorsolateral region of medulla caudal to the area supplied by PICA

Front 40

Anterior Spinal Artery supplies

Back 40

Anterior and Medial areas of the Medulla and spinal cord

Front 41

Basilar artery lies on the ventral surface of the

Back 41

Pons in prepontine cistern

Front 42

1st Major Branch off the Basilar artery

Back 42

Anterior Inferior Cerebellar Artery (AICA)

Front 43

AICA supplies

Back 43

1. Ventral and later surfaces of the cerebellum
2. Some of the Pons
3. Small part of the choroid plexus

Front 44

Labyrinthine Artery goes thru____ to supply_____

Back 44

goes through the internal acoustic meatus to supply inner ear

Front 45

The basilar artery gives off ????? to supply the pons

Back 45

paramedian, short and long circumferential branches

Front 46

superior cerebellar artery is a branch from

Back 46

basilar artery

Front 47

Superior Cerebellar Artery supplies

Back 47

-superior portion of hte cerebellum
-most of the deep cerebellar nuclei
-lateral tegmentum of the rostral pons
-caudal portions of the midbrain

Front 48

The anterior groups of the circle of willis supply

Back 48

optic chiasm,.
anterior hypothalamus
anterior perforated substance

Front 49

Medial striate artery supplies

Back 49

rostral part of the head of the caudate and anterior limb of the internal capsule

Front 50

Lateral striate (lenticulostriate) arteries supply

Back 50

- head and body of caudate
- lenticular nucleus
- anterior limb, genu and dorsal posterior limb of hte internal capsule

Front 51

Posterior perforating groups of the circle of willis supply

Back 51

-Crus cerebri
-middle and posterior parts of hypothalamus

Front 52

As the Posterior perforating groups of the circle of willis enter the interpeduncular fossa they form the

Back 52

posterior perforated substance

Front 53

Thalamus is supplied primarily by

Back 53

branches of the posterior cerebral artery
(P1 and P2 areas)

Front 54

P1 area consists of

Back 54

thalamoperforating
thalamogeniculate

Front 55

P2 area consists of

Back 55

medial and lateral posterior choroidal arteries that arise from beyond the branch of the posterior communicating artery

Front 56

Rostral areas of dorsal thalamus are supplied by the

Back 56

thalamoperforating arteries (and tuberothalamic artery)

Front 57

Posterior and lateral regions of the thalamus are supplied by

Back 57

the posterior choroidal arteries and thalamogeniculate artery

Front 58

The cerebral venous system empties through what major pair of vessels

Back 58

Internal Jugular Veins

Front 59

Major surface vessels drain into

Back 59

dural sinuses

Front 60

the cerebral and spinal veins lack?

Back 60

valves
(consequently the flow through veins can be altered by pathologic processes)

Front 61

On the lateral surface of hte cerebral hemisphere you can find what 2 anastomotic veins?

Back 61

1. Superior Anastomotic Vein(of Troland)
2. Inferior Anastomotic Vein (of Labbe)

Front 62

Serior Anastomotic Vein(of Troland) and Inferior Anastomotic Vein (of Labbe)connect with superior sagittal and transverse sinus to form the?

Back 62

Superficial Middle Cerebral Vein

Front 63

Superficial Middle Cerebral Vein courses medially around the temporal pole to end in the?

Back 63

Cavernous sinus

Front 64

Midsagittal surface drains into?

Back 64

Sagittal Sinus

Front 65

Veins from the lower medial surface near the corpus callosum and medial temoral lobe drain into?

Back 65

The basal vein of Rosenthal

Front 66

The basal vein of Rosenthal joins with the internal cerebral veins to form?

Back 66

Great cerebral vein (of Galen)

Front 67

Great cerebral vein (of Galen) joint the?

Back 67

straight sinus

Front 68

On the base of the brain what two petrosal sinuses link the cavernous sinus to the transverse sinus?

Back 68

Superior and Inferior Petrosal Sinuses

Front 69

Superior and Inferior Petrosal Sinuses link?

Back 69

the cavernous sinus to the transverse sinus (and the origin of the internal jugular vein)

Front 70

The internal carotid artery along with the abducens nerve(CNVI) passes forward through the lumen of what sinus?

Back 70

Cavernous Sinus

Front 71

internal cerebral veins drain?

Back 71

the internal structures of the cerebral hemispheres

Front 72

The internal cerebral veins join at the?

Back 72

Great Cerebral Vein

Front 73

The great cerebral vein empties into the

Back 73

straight sinus

Front 74

what vein runs adjacent to the caudate nucleus?

Back 74

Thalamostriate (terminal) Vein

Front 75

the first branches of the internal carotid are given off in the

Back 75

cavernous sinus

Front 76

pituitary gland and part of the infundibulum are supplied by the

Back 76

superior and inferior hypophyseal arteries

Front 77

inferior branch of the hypophyseal artery arises in

Back 77

cavernous sinus

Front 78

superior branch of the hypophyseal artery arises from

Back 78

cerebral (supraclinoid) part of the ICA

Front 79

the cerebral part of the ICA gives off what branches?

Back 79

- Superior hypophyseal artery
- Opthalmic artery
- Posterior communicating artery
- Anterior Chorodial Artery

Front 80

what branch is critical for vision function?

Back 80

the central artery of the retina
(supplies the retina)

Front 81

what artery connects the carotid with the vertebrobasilar system

Back 81

Posterior Communicating Artery