article_snippet: When An Illinois man was given medical treatment, an MRI scan of An Illinois man brain showed a cancerous tumor in a cancerous tumor .
article_snippet: During a post-seizure brain scan, doctors noticed a cancerous brain tumor in a cancerous brain tumor .
article_snippet: After a seizure, the special education job coach flew home early from the special education job coach and underwent brain surgery two days later.
highlights_snippet: A post-seizure MRI scan showed a cancerous tumor in A post-seizure MRI scan early stages .
  