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 Indian J Med Microbiol  
 

Figure 8 (A, B): Preoperative ICA occlusion for recurrent JNA. (A) Common carotid angiogram shows ligated external carotid artery (long arrow), with residual tumor being supplied by cavernous branches of ICA (block arrow). There is early shunting of contrast into ophthalmic vein (dotted arrow). (B) Post ICA occlusion, common carotid angiogram shows no tumor blush with coil mass in the ICA. Patient had tolerated the balloon test occlusion (BTO) and intraoperative estimated blood loss was <500 cc

Figure 8 (A, B): Preoperative ICA occlusion for recurrent JNA. (A) Common carotid angiogram shows ligated external carotid artery (long arrow), with residual tumor being supplied by cavernous branches of ICA (block arrow). There is early shunting of contrast into ophthalmic vein (dotted arrow). (B) Post ICA occlusion, common carotid angiogram shows no tumor blush with coil mass in the ICA. Patient had tolerated the balloon test occlusion (BTO) and intraoperative estimated blood loss was <500 cc