system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 70-year-old man presents with right-sided weakness. The patient says that symptoms acutely onset an hour ago while watching television at home. Past medical history is significant for poorly controlled hypertension and 2 myocardial infarctions in the last 2 years. His blood pressure is 140/100 mm Hg, the respiratory rate is 18/min, and the heart rate is 58/min. On physical examination, strength is 1/5 in the right upper and lower extremities. A noncontrast CT of the head is shown in the image. The physician explains that this patient’s condition is most likely caused by his poorly controlled hypertension. Which of the following conditions can also cause a similar kind of lesion?
assistant
Amyloid angiopathy