Quiz 07/20/2022 (2)

Paraphasic and semantic errors in speech can occur secondary to a lesion in which of the following regions?

Which of the following structures is not primarily involved in the processing and relay of auditory information in the central nervous system?

Which of the following structures has an intact blood-brain barrier?

Vasogenic edema would be best appreciated on which of the following MRI sequences?

Which of the following is the first branch of the internal carotid artery once it enters the skull?

Which of the following best describes the clinical features seen in transcortical motor aphasia?

A 32-year-old obese and pregnant female in her third trimester presents to the clinic with pain and tingling of the lateral thigh with occasional aching in the groin. It is worsened by moving to a standing or sitting position and by wearing tight underwear. She has numbness on the right anterolateral thigh up to the level of the hip. The strength exam is normal. Which nerve is likely affected?

Immunohistochemical staining with GFAP is particularly useful in identifying which of the following cell types?

What is the anatomical structure marked by the blue arrow?

Cerebral amyloid angiopathy would be best appreciated on which of the following MRI sequences?