Radiologic features of cerebral vasospasm.
Advances in neuroradiologic methods that allow greater understanding of vasospasm are described. The authors review the role of angiography in the evaluation of vasospasm and subarachnoid hemorrhage. Computed tomography has proved to be the most valuable diagnostic technique for the prediction of vasospasm, and the authors describe relevant investigations and detail clinical effectiveness.
Sanchez
R
R
Department of Radiology, Massachusetts General Hospital, Boston.
Pile-Spellman
J
J
D002533:Cerebral Angiography; D006801:Humans; D002546:Ischemic Attack, Transient / Q000000981:diagnostic imaging*; D013345:Subarachnoid Hemorrhage / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed