▁SI , ▁Editor . ▁C ere br al ▁Re vas cular ization : ▁Te chni ques ▁in ▁Ext rac ran ial ▁to ▁Int rac ran ial ▁B yp ass ▁S urg ery . ▁Copy right ▁ 2 0 1 1 ▁Else vier , ▁Inc . ▁. ▁ ▁Abd ul ra uf ▁SI . ▁Ext rac ran ial - to - int rac ran ial ▁by pass ▁using ▁radial ▁ar tery ▁gra ft ing ▁for ▁complex ▁sk ull ▁base ▁tum ors : ▁Techn ical ▁note . ▁Sk ull ▁Base : ▁An ▁Inter dis cipl inary ▁Appro ach ▁ 1 5 , 3 : 2 0 7 - 2 1 3 , ▁ 2 0 0 5 . ▁ ▁Y as arg il ▁M G ▁and ▁Abd ul ra uf ▁SI . ▁S urg ery ▁of ▁int ra vent ric ular ▁tum ors . ▁ 3 0 th ▁An ni versary ▁Human ▁C ere br um ▁III ▁Issue . ▁Neu ros urg ery ▁June ▁ 2 0 0 8 ; 6 2 ( 6 ) SH C 1 0 2 9 - 4 0 . ▁ ▁Co pp ens ▁J R , ▁Cant ando ▁J D , ▁and ▁Abd ul ra uf ▁SI . ▁Min im ally ▁invas ive ▁aw ake ▁S TA ▁to ▁M CA ▁by pass ▁through ▁a ▁large ▁b urr ▁hole : ▁The ▁use ▁of ▁CT ▁ang i ography ▁neur on avigation ▁in ▁surg ical ▁planning : ▁Techn ical ▁note . ▁Journal ▁of ▁Neu ros urg ery ▁September ▁ 2 0 0