Question
An 18-year-old woman has periodic episodes that begin with severely decreased vision, followed by ataxia, dysarthria, and tinnitus. The symptoms last for 30 minutes and are then followed by a throbbing occipital headache. Which of the following is the most likely diagnosis?
A. |
vertebral-basilar insufficiency |
B. |
chronic basilar artery dissection |
C. |
classic migraine |
D. |
basilar migraine |
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