Giant vascular malformations invading the skull: A case report

Figure 1 Preoperative cerebral angiography and computed tomography angiography of cerebral arteries. A: The right temporal bone was extensively invaded and became worm-like changes; B-D: Cerebral angiography and computed tomography angiography of the cerebral artery show multiple tortuous vascular shadows in the right temporal subcutis, with blood supply from the right external carotid artery and lesions invading the adjacent cranial eminence to the epidural. External carotid artery angiography showed a hemangioma supplied by maxillary and superficial temporal arteries, size about 10 cm × 6 cm.