Last updated on:May 12th, 2022
You’re looking at a multiple-choice question from QBank Prepper (the newest of four distinct learning formats available in Clinical Odyssey). Try it out, and have fun improving your clinical skills.
A 60-year-old man with a history of smoking, type 2 diabetes, and multiple strokes is brought to the physician by his daughter. He has had several falls in the past few months. There is no history of recent illness, lifestyle changes, or changes in medication. Neurological examination shows only a shuffling gait and rigidity.
Which of the following is the most appropriate initial investigation?