MKSAP: 67-year-old man with a carotid bruit
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A 67-year-old man is evaluated for a carotid bruit detected on routine medical examination. He reports no history of previous focal neurologic symptoms or visual loss. He has type 2 diabetes mellitus and hyperlipidemia treated with metformin, moderate-intensity pravastatin, and aspirin.
On physical examination, blood pressure is 128/64 mm Hg, …