Question 2249
Which of the following tumors is most strongly associated with calcifications?
Question 2250
Which of the following statements is TRUE regarding pseudoprogression of high-grade gliomas?
Question 2251
The Stupp protocol for the treatment of high-grade gliomas comprises:
Question 2252
Which of the following is most often TRUE regarding pseudoresponse in high-grade gliomas?
Question 2253
Which of the following is NOT an MRI perfusion technique?
Question 2254
Dynamic susceptibility contrast (DSC) MR perfusion relies on...
Question 2255
k-trans in MRI perfusion is a measure of...
Question 2256
Cerebral blood volume is typically elevated in...
Question 2257
Aqueduct stenosis causes...
Question 2258
An endoscopic third ventriculostomy creates a surgical communication between the third ventricle and the ...
Question 2259
Pineal apoplexy most common results from acute hemorrhage into a...
Question 2260
Intracranial epidermoid cysts demonstrate diffusion restriction (on apparent diffusion coefficient - ADC) ...
Question 2261
Which MRI sequence is most important in making the diagnosis of Hirayama disease?
Question 2262
Which of the following neurological presentations are classical for ventral cord herniation?
Question 2264
Which of the following statements is TRUE regarding cerebral tuberculomas?
Question 2282
Which of the following muscles does the oculomotor nerve (cranial nerve III) NOT supply?
Question 2284
Through which bone do the olfactory nerve filaments pass into the nasal cavity?
Question 2285
Which of the following statements regarding the trochlear nerve (CN IV) is true?
Question 2286
Which of the following nerves does NOT enter the orbit through the tendinous ring?
Question 2287
Which nerve passes through Dorello's canal?