The doctor replied. Cerebral angiography, that is, after femoral artery intubation, the catheter is inserted into bilateral internal carotid artery and vertebral artery for angiography, which shows the branches of internal carotid artery and vertebral artery at all levels, and can find aneurysms, arteriovenous fistulas, arterial stenosis and other diseases. It is a common diagnostic method for cerebral hemorrhage. Trauma. The cost is between 3000 and 4500 yuan.