Fig. 5From: Bone wax migrates to the orbit in a patient with a frontal sinus abnormality: a case reportPreoperative brain CT: a bone defect has been found in the basal frontal sinus (white arrow), which might be the pathway the bone wax migrated to the orbit. Black arrow: the mass in sellar-suparsellar-parasellar region before the craniotomyBack to article page