Brain Anatomy I

Brain Anatomy Part I Quiz I from MRIQuiz

Image 9 is an example of a _____ weighted sequence acquired in the _______ scan plane.

T2; axial

Letter A in Image 9 is pointing to:

Caudate nucleus

Letter B in Image 9 is pointing to:

Thalamus

Letter C in Image 9 is pointing to:

Third ventricle

Letter D in Image 9 is pointing to:

lentiform nucleus

Letter E in image 9 is pointing to

frontal sinus

Letter A in Image 10 is pointing to:

Basal ganglia

Letter B in Image 10 is pointing to:

Posterior horn lateral ventricle

Letter C in Image 10 is pointing to:

Anterior horn lateral ventricle

Letter A in Image 13 is pointing to:

Genu of the corpus callosum

Letter B in Image 13 is pointing to:

Caudate nucleus

Letter C in Image 13 is pointing to:

Internal capsule

Letter D in Image 13 is pointing to:

White matter

Letter E im Image 13 is pointing to:

Grey matter

Letter F in image 13 is pointing to

lentiform nucleus

Image 6 is an example of a ___ weighted sequence acquired in the axial imaging plane

T2

Letter A in image 6 is pointing to

sphenoid sinus

Letter B in image 6 is pointing to:

internal carotid artery

Letter C in image 6 is pointing to

7th cranial nerve

Letter D in image 6 is pointing to:

Semicircular canal

Letter E in Image 6 is pointing to:

Cochlea

Letter F in Image 6 is pointing to

maxillary sinus

Letter A in Image 12 is pointing to

medial rectus muscle

Letter B in Image 12 is pointing to:

lens

Letter C in image 12 is pointing to:

Left optic nerve

Letter D in Image 12 is pointing to

Pituitary gland

Letter E in Image 12 is pointing to:

Pons

Letter F in Image 12 is pointing to:

Internal carotid artery

Letter G in Image 12 is pointing to:

Lateral rectus muscle

Letter H in image 12 is pointing to:

globe

Letter J in Image 12 is pointing to:

right lens

Letter A in Image 8 is pointing to:

Lateral ventricle

Letter B in image 8 is pointint to:

corpus callsoum

Letter C in image 8 is pointing to

thalamus

Letter D in image 8 is pointing to

tentorium

Letter E in Image 8 is pointing to:

4th ventricle

Letter F in Image 8 is pointing to:

Medulla oblongata

Image 7 is an example of a ___ weighted sequence acquired in the ____ scan plane

T2 FLAIR; Sagittal

Letter A in Image 7 is pointing to:

Genu to the corpus callosum

Letter B in Image 7 is pointing to:

Splenium of the corpus callosum

Letter C in Image 7 is pointing to

pons

Letter D in Image 7 is pointing to:

cerebellum

Image 5 is an example of an:

MRA Circle of Willis

Letter A in image 5 is pointing to:

Anterior cerebral artery

Letter B in image 5 is pointing to

Internal carotid artery

Letter C in image 5 is pointing to

vertebral artery

Letter D in Image 5 is pointing to:

basilar artery

Letter E in image 5 is pointing to

posterior cerebral artery

Letter F in Image 5 is pointing to:

Middle cerebral artery

Letter D in Image 14 is pointing to:

Sagittal sinus

Letter E in Image 14 is pointing to:

Fornix

Image 11 is an example of a T2 weighted sequence acquired in the ___ scan plane

Coronal

Image 16 is an example of what type of MR image?

MRA extracranial circulartion

Letter A in Image 16 is pointing to:

External carotid artery

Letter A in Image 16 is responsible for blood supply in the:

face

Letter B in Image 16 is pointing to:

Internal carotid artery

Letter B in Image 16 is responsible for blood supply for the

anterior brain

Letter C in Image 16 is pointing to:

common carotid bifurcation

Letter D in Image 16 is pointing to:

common cartoid artery

Letter E in image 16 is pointing to:

vertebral artery

Letter E in image 16 is responsible for blood supply to the:

posterior brain

Letter F in Image 14 is pointing to:

Internal carotid artery

Letter C in image 14 is pointing to

corpus callosum

Letter A in Image 14 is pointing to:

Pituitary gland

Letter B in Image 14 is pointing to:

lateral ventricle

The pituitary stalk is also known as:

infundibulum

Which intracranial artery passes through the sylvian fissure?

middle cerebral

The medial and lateral rectus muscles are located in the:

eyes

Image 8 is an example of a _______ weighted sequence acquired in the _______ scan plane.

T1; sagittal

Which arteries join together to form the basilar artery?

vertebral arteries

the right and left optic nerve join at the

optic chiasm