N-butyl 2-cyanoacrylate embolization of spinal dural arteriovenous fistula. Presenting with subarachnoid haemorrhage

We report an unusual case of spinal dural arteriovenous fistula (SDAVF) presenting with subarachnoid haemorrhage (SAH). Cure was achieved with endovascular treatment with n-butyl 2- cyanoacrylate (NBCA). A review of the literature revealed five cases of cervical SDAVF that presented with SAH. None of these cases were treated with NBCA.