title: Aneurysm of intrapetrous carotid artery: CT and angiographic findings.
abstract: Congenital aneurysms of the petrous segment of the internal carotid artery are rare. We report the CT, digital subtraction, and routine arteriographic findings in a case.
mesh_terms: D000783:Aneurysm / Q000000981:diagnostic imaging*; D002340:Carotid Artery Diseases / Q000000981:diagnostic imaging*; D002343:Carotid Artery, Internal; D002533:Cerebral Angiography; D005260:Female; D006801:Humans; D008875:Middle Aged; D010579:Petrous Bone; D014057:Tomography, X-Ray Computed