UKMLA PLAB AMC USMLE Prometric MCQ

Question Number 0692
Question:
A 34 year old male develops a severe headache and pyrexia. On examination he is noted to have erythema migrans. A lumbar puncture demonstrates a lymphocytic pleocytosis with a normal glucose concentration and a mildly to moderately elevated protein concentration. A likely diagnosis is

a) pheochromocytoma
b) systemic lupus erythematosus
c) cerebral venous thrombosis
d) giant cell arteritis
e) Lyme disease