Neurology — MCQs

An adolescent is brought to the emergency department following an episode of myoclonic jerks upon waking. Their consciousness was not impaired. EEG shows generalized 3-4 Hz spike and slow wave complexes. What is the most probable diagnosis?

Which of the following is most likely to be the cause of painful third nerve palsy of sudden onset in a man of 40 years?

Which of the following is NOT a characteristic feature of Alzheimer's disease?

A 25-year-old female presents with a 6-month history of altered sensorium, involuntary movements, memory deficit, headache, convulsions, abnormal movements, forgetfulness, with 4 attacks during the day and 2 attacks at night. CT scan is normal. What is the most likely diagnosis?

Transverse myelitis usually presents after how much time from the preceding infection?

All of the following are signs of cerebellar disease EXCEPT—

Which cranial nerve is involved in Weber syndrome?

A 20-year-old man suffered a significant closed head injury after a diving accident, resulting in minor memory impairment but a full recovery. A few months later, he experiences a witnessed loss of consciousness with some arm and leg twitching. Following the event, he is disoriented for 2 hours before returning to his baseline. There was no incontinence or tongue biting, and his examination is normal. Which of the following is the most likely diagnosis?

Which of the following best describes a patient with a classical migraine?

CT scan of the head should be performed before lumbar puncture in all of the following conditions except?