|
Fig 2. Diagrams of angiographic occlusion classes, adapted from Roy et al7: class 1, complete; class 2, residual neck; and class 3, aneurysm filling.
|
|
Fig 2. Diagrams of angiographic occlusion classes, adapted from Roy et al7: class 1, complete; class 2, residual neck; and class 3, aneurysm filling.
|
Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X