
Keywords: آنژیوگرافی توموگرافیک کامپیوتری; Microvascular decompression; Trigeminal neuralgia; Vertebrobasilar dolichoectasia; AICA; anterior inferior cerebellar artery; BA; basilar artery; BNI; the Barrow Neurological Institute; CTA; computed tomography angiography; DSA; digital subtraction angiog