Awaiting review

• Presentations and imaging of extradural, subdural, subarachnoid and
intracranial haemorrhages
• Formation, constituents and course of CSF (incld reabsorption)
• The anatomy of papilloedema
• Common examination of CSF
• BBB
• Histology of the blood brain barrier
• Classification of neuroglia
• Pathology of cerebral ischaemia
• Mechanism of postural hypotension
• Cerebral aneurysms (congenital, acquired and consequences)
• Dural neurovascular supplies and meningeal headache referral
• Headaches of diseases of teeth, paranasal sinuses and eyes (ENT
referred pain)

Vasculature II of II NUNC

Congratulations - you have completed Vasculature II of II NUNC. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1
In which space does the middle meningeal artery rupture?
A
Extradural
B
Epidural
C
Subdural
D
Subarachnoid
E
Intraventricular
Question 2
A rupture of the thalamogeniculate artery would cause which type of bleed?
A
Intraventricular bleed
B
Intraparenchymal bleed
C
Extradural bleed
D
Subdural bleed
E
Subarachnoid bleed
Question 3
A patient has an infracerebellar space-occupying lesion.  In which cistern does this lie?
A
Ambient
B
Cerebellomedullary
C
Cisterna magna
D
Interpeduncular
E
Quadrigeminal
Question 4
Into which sinus is CSF reabsorbed?
A
Inferior sagittal sinus
B
Superior sagittal sinus
C
Straight sinus
D
Sphenopalatine sinus
E
None of the above
Question 5
The suprasellar system is connected to the ambient cistern via the
A
Quadrigeminal cistern
B
Cisterna magna
C
Cerebellomedullary cistern
D
Ambient cistern
E
Interpeduncular cistern
Question 6
The posterior cerebral artery lies in which cistern during its posterior transit about the brainstem?
A
Interpeduncular
B
Cisterna magna
C
Suprasellar
D
Ambient
E
Quadrigeminal
Question 7
The dural venous sinus lies between which two layers?
A
The periosteal layer of dura mater
B
The dipole layer of dura mater
C
The pia mater
D
The meningeal layer of dura mater
E
Arachnoid mater
Question 8
Polymorphonuclear white blood cells with decrease of glucose in CSF would also have which of the following signs?
A
Neutropenia
B
Xanthochromia
C
Elevated proteins
D
Elevated opening pressure
E
AntiGBS antibodies
Question 9
Which of the following is not a function of astrocytes?
A
Phagocytosis
B
Formation of the blood brain barrier
C
Contribution to the glial scar
D
Sequestering of synapse detritus
E
Myelin sheath of the central nervous system
Question 10
Which of the following are not seen in the pathophysiology of postural hypotension?
A
Cerebral perfusion declines
B
Parasympathetic system is upregulated
C
Cardiac accelerator nerves are downregulated
D
There is decrease preload
E
There is pooling in the capacitance veins
Question 11
Which site is most likely to have a berry aneurysm?
A
PICA
B
Basilar
C
PCOMM
D
ACOMM
E
Pericallosal artery
Question 12
Which of the following statements are true about the neurovasculature of the middle cranial fossa?
A
V1 supplies the sella turcica
B
V2 supplies portions of the cavernous sinus
C
V3 supplies the posterior petrous temporal bone
D
The anterior branch of the middle meningeal artery donates supply
E
The posterior branch of the middle meningeal artery donates supply
Question 13
An incisor plugged into the maxilla could refer irritation to which region of the ear-nose-throat?
A
Inner ear
B
Middle ear
C
Eustachian tube
D
Nasopharynx
E
Oropharynx
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
There are 13 questions to complete.

Spotted an error?

15 + 5 =