Neuroanatomy 3 (1)

A 45-year-old man presents to the clinic with a disc of the following MRI. Which symptom is the patient likely experiencing?

Which of the following anatomic structures is responsible for the perception of superficial light touch?

A 55-year-old was recently diagnosed with breast cancer. She required a right mastectomy, lymph node resection, and local radiation. She presents to your clinic with right arm pain and weakness. On exam, she has weakness only to forearm pronation, and flexion at the wrist and biceps. She also has numbness of the lateral hand and the first 3 digits.

Which cord or nerve was likely injured from the surgery or radiation?

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 nuclei of the hypothalamus is involved in temperature regulation?

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

Uncal herniation compressing on the structure marked below (black arrow) would lead to which of the following symptoms?

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?