PMC4192903_01
(a) Left carotid cavernous dural arteriovenous fistula draining into the left cavernous sinus (arrow) in AP digital subtraction angiography of the left carotid artery. (b) Left carotid cavernous dural arteriovenous fistula draining into the left cavernous sinus (arrow) in lateral digital subtraction angiography of the left carotid artery
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F1
The patient underwent a left cavernous sinus embolization by transvenous approach [Figures 1 and 2].
(a) Arterial phase of the left internal carotid artery post embolization demonstrating complete occlusion of the left carotid cavernous dural arteriovenous fistula in AP view. (b) Arterial phase of the left internal carotid artery post embolization demonstrating complete occlusion of the left carotid cavernous dural arteriovenous fistula in lateral view
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F2
The patient underwent a left cavernous sinus embolization by transvenous approach [Figures 1 and 2].