title: Computed Tomography Angiography of the Neurovascular Circulation.
abstract: Computed tomography angiography of the head and neck is a powerful tool for imaging and diagnosis of a plethora of disorders of the cervicocerebral vasculature. This article reviews the technique, indications, and interpretation of many of these disorders. A standard report checklist is also presented.
authors.affiliation: Division of Neuroradiology, Department of Radiology, Perleman School of Medicine, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA.
authors.forename: Suyash
authors.initials: S
authors.lastname: Mohan
authors.affiliation: Division of Neuroradiology, Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Avenue, Milwaukee, WI 53226, USA.
authors.forename: Mohit
authors.initials: M
authors.lastname: Agarwal
authors.affiliation: Division of Neuroradiology, Department of Radiology, Perleman School of Medicine, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA. Electronic address: bryan.pukenas@uphs.upenn.edu.
authors.forename: Bryan
authors.initials: B
authors.lastname: Pukenas
mesh_terms: D002339:Carotid Arteries / Q000000981:diagnostic imaging*; D002536:Cerebral Arteries / Q000000981:diagnostic imaging*; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging*; D003287:Contrast Media; D006257:Head / Q000098:blood supply* / Q000000981:diagnostic imaging; D006801:Humans; D009333:Neck / Q000098:blood supply* / Q000000981:diagnostic imaging; D011856:Radiographic Image Enhancement; D014057:Tomography, X-Ray Computed
chemical_list: D003287:Contrast Media
keywords: Aneurysm; Arteriovenous malformation; CT angiography; Pseudoaneurysm; Stroke