Ethmoidal Dural Fistula: 3-D Video
In this 3-dimensional video, we present the case of a healthy 74-year-old college English professor in whom an incidental high-grade ethmoidal dural arteriovenous fistula was discovered. The fistula was treated by microsurgical clipping of the draining vein where it emanated from the dura of the anterior cranial base without complications. The patient returned to teaching 1 month after surgery.
Bernard R. Bendok
Neurosurgery. 71():ons3, September 2012