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 58-year-old woman presents to the physician with a throbbing headache. She says she had it for the last year and it’s usually located in the right temporal area. There is localized tenderness over the scalp. During the last 2 weeks, she experienced 3 episodes of transient loss of vision on the right side, without ocular pain. On physical examination, her vital signs are normal. Palpation reveals that the pulsations of the superficial temporal artery on the right side are reduced in amplitude. Laboratory studies show:
Blood hemoglobin 10.7 g/dL (6.64 mmol/L)
Leukocyte count 8,000/mm3 (8.0 x 109/L)
Platelet count 470,000/mm3 (470 x 109/L)
Erythrocyte sedimentation rate 60 mm/h (60 mm/h)
Which of the following conditions is most likely to co-exist with the presenting complaint in this woman?
assistant
Polymyalgia rheumatica