Questions
Multiple choice questions are not just simple ways to check factual knowledge. They can also include images or can be used to integrate understanding across multiple areas. Questions are automatically included at the bottom of related articles as revision but can also be accessed directly from this page. Find out more about MCQs.
Question 2315
Effacement of which structure is characteristic of transtentorial herniation?
Question 2316
What complication of transtentorial herniation has occured?
Question 2317
In what structure did the intra-arterial clot shown on this CT image most likely form?
Question 2318
This patient presents with a 3-hour history of sudden onset hemiparesis. Which hemisphere is abnormal and why?
Question 2319
What is the most likely aetiology of this patient's intracerebral haemorrhage?
Question 2320
What is the most likely location of the ruptured aneurysm that resulted in this haemorrhage?
Question 2321
A 40-year-old man presents with a headache. What is the best interpretation of the non-contrast head CT shown below?
Question 2322
A 2-month-old presents with seizures. What is the best interpretation of the T1 weighted post-contrast MRI image shown below?
Question 2323
A 75-year-old woman presents with leg weakness. What is the best interpretation of the findings on this image from a head CT with intravenous contrast?
Question 2324
An 85-year-old woman presents with new-onset seizures. What is the best interpretation of this coronal head CT image obtained after intravenous contrast administration?
Question 2330
What is the best interpretation of the CT findings below?
Question 2331
Which of the following structures is most likely to have an abnormal appearance on CT head taken 2-4 hours after acute middle cerebral artery occlusion?
Question 2332
What sulcus is outlined in yellow?
Question 2333
What sulcus is outlined in blue?
Question 2336
An astrocytic tumour with low-grade histological features is shown to be IDH-wildtype with EGFR gene amplification. Based on the WHO 2021 5th edition, what is the best diagnosis?
Question 2337
A 35-year-old has a brain tumour biopsied. It has histological features compatible with an oligodendroglioma but is IDH-1 R132H negative on immunohistochemistry and neither next-generation sequencing nor 1p19q co-deletion status is able to be assessed due to lack of availability. What is the most appropriate diagnosis?
Question 2338
In neuroanatomy, Meyer loop refers to the...
Question 2369
Which cranial nerves (CN) innervate the tongue?
Question 2370
A patient presents with symptoms of hoarseness, loss of gag reflex plus loss of taste in the posterior tongue. This presentation suggests involvement of which cranial nerves?
Question 2371
Which cranial nerve has parasympathetic supply to the carotid body chemoreceptors and baroreceptors?
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