Progressive lower extremity weakness

John R. Gaughen, Jr., MD

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Abstract:  73 year-old presents with the development of progressive lower extremity weakness.
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Question Text 

The diagnosis is:
 

Answers
 Answer: Spinal dural arteriovenous fistula. 
Correct Answer? 
Yes
Answers
 Answer: Intramedullary spinal arterial venous malformation. 
Correct Answer? 
No
Answers
 Answer: Juvenile arteriovenous malformation. 
Correct Answer? 
No
Answers
 Answer: Spinal cord arteriovenous fistula. 
Correct Answer? 
No
Answers
 Answer: Cavernous malformation. 
Correct Answer? 
No
 
Case Study Link: Progressive lower extremity weakness