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Worksheets[7] Head & Neck CT Imaging
Total questions: 10
Worksheet time: 30mins
To specifically rule out pituitary adenoma, which of the following protocol is the best?
CT paranasal sinus
CT orbit
CT temporal bone
CT sella
To rule out a tumour at the occipital lobe located at the back of the skull, the CT ____________ is the best protocol.
neck
temporal bones
posterior fossa
brain perfusion
To look for any blood flow diseases such as ischemic stroke, the ____________________ is the best protocol.
CT brain perfusion
CT cranial venography (CTV)
CT sella
CT orbit
The image shows bleeding located inferior to the dura mater membrane. Suggest the name of the abnormality?
Extradural haemorrhage (EDH)
Subdural haemorrhage (SDH)
Subarachnoid haemorrhage (SAH)
Intraventricular haemorrhage (IVH)
Which pathology is best to demonstrate using CT brain with contrast media?
Dementia
Hydrocephalus
Cerebral trauma
Tumour
A tangle of abnormal blood vessels connecting arteries and veins in the brain is refer to _________
seizure
hydrocephalus
arteriovenous malformation (AVM)
aneurysm
In CT head (brain) protocol, we can reduce the lens dose by angle the gantry parallel to ______________
orbitomeatal line
mentomeatal line
infraorbital meatal line
supraorbital meatal line
Which one is soft tissue window of CT head & neck image?
The following planning scout image is done to perform CT ___________
whole brain
neck
sella
paranasal sinuses (PNS)
This is a reconstruction CT image of _________
Circle of Willis
Carotid arteries
Arch of aorta
Coronary arteries
