0 of 10 Questions completed
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 10 Questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
EMG abnormalities in which of the following muscles can not localize to the brachial plexus?
Which of the following is the most common gene associated with early-onset Alzheimer’s disease?
Which of the following vessels that supply the thalamus typically originates from the posterior communicating artery (PCOM)?
A patient with relapsing-remitting multiple sclerosis presents to the emergency department with a new headache, confusion, and vision loss. A T2 sequence from their MRI is shown below. Lumbar puncture is positive for JCV in the CSF. What is the mechanism of action of the disease-modifying therapy most likely to be attributed to this clinical scenario?
A 47-year-old female presents to the clinic with the chief complaint of slowly progressive proximal muscle weakness. Electromyography showed short duration, low amplitude motor unit action potentials. A muscle biopsy was performed and shown below. A diagnosis is made and the patient is started on a therapeutic agent. What is the most likely medication initiated?
A 32-year-old female who is currently 39 weeks pregnant was brought to the emergency room after experiencing a first-time seizure. Neurological examination is non-focal except for mild somnolence and decreased visual acuity in both eyes. Vitals signs were normal except for a blood pressure of 192/104 mmHg. An MRI was performed and shown below. Which of the following is the most appropriate step in management?
A 34-year-old man was admitted to the hospital and intubated after a severe motor vehicle accident leading to multiple bone fractures two days ago. Despite weaning IV sedation, the patient continues to be unarousable to stimulation. An MRI was performed and DWI imaging is shown below. What is the most likely diagnosis?
Opsoclonus-Myoclonus Syndrome (OMS) is associated with which autoimmune antibody?
What is the electrographic pattern seen best in the right temporal electrodes?
An 18-year-old male is brought to the clinic by his mother due to a 3-month history of personality changes. She states that during this time he has become increasingly rude and aggressive toward her. She also states that he was fired from his summer job last week after trying to steal from his boss. His father’s medical history is unknown. On examination, the patient has an ataxic gait and bradykinesia. His mental status exam shows impaired memory and language regression. Genetic testing of this patient would most likely show what?