Question
What are the direct causes of blood clots to be surrounding the spinal cord and what are methods of fixing this?
Are there any cases that have been resolved or fixed?

Answer
Dear Ashar,  

I found the following website which has one possible explanation for the cause of the blood clots. I think it will answer your questions. I sincerely hopes this helps you,  if not let me know and I'll find more info for you. The web address is below.

Take care,
        Ken



http://www.ninds.nih.gov/disorders/avms/detail_avms.htm#102073052