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  Indian J Med Microbiol
 

Figure 3: Illustrative case, anterior circulation. A young female with a middle fossa tumor causing invasion of petrous segment of the right internal carotid artery, who required a balloon test occlusion followed by coil sacrifice. (a) Preoperative imaging demonstrating the involved carotid artery. (b) Intraoperative imaging, showing vessel occlusion with coil placement with the proximal balloon inflated. (c) Postoperative imaging showing coils in place and complete parent vessel occlusion with removal of balloon microcatheter and coiling microcatheter

Figure 3:  Illustrative case, anterior circulation. A young female with a middle fossa tumor causing  invasion of petrous segment of the right internal carotid artery, who required a balloon test occlusion followed by coil sacrifice. (a) Preoperative imaging demonstrating the involved carotid artery. (b) Intraoperative imaging, showing vessel occlusion with coil placement with the proximal balloon inflated. (c) Postoperative imaging showing coils in place and complete parent vessel occlusion with removal of balloon microcatheter and coiling microcatheter