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FIG 4. Left internal carotid angiogram of case two shows induced pial AVFs draining to the superior sagittal sinus (large arrow). A flow-related aneurysm has formed (vertical arrow). Reflux into cortical vein is noted (small arrow).
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FIG 4. Left internal carotid angiogram of case two shows induced pial AVFs draining to the superior sagittal sinus (large arrow). A flow-related aneurysm has formed (vertical arrow). Reflux into cortical vein is noted (small arrow).
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