Analysis of the embolization spinal dural arteriovenous fistula and surgical treatments on 52 cases of the patients.

Abstract

SDAVF is the easily diagnosed and delayed spinal cord vascular lesions in clinical applications. The diagnosis relies mainly on MRI and DSA examinations. The surgical treatment effect is good and is not easily relapsed. The trauma of the interventional embolization treatment is small, but the recurrence rate is high.