We reviewed 62 consecutive patients with 53 direct carotid-cavernous fistulas and 9 indirect carotid-cavernous fistulas treated by transarterial or transvenous embolization, with detachable balloons, coils or glue: N-butyl-2-cyanoacrylate (NBCA), from October 2004 to August 2006 at University Medical Center of HCM city.