PURPOSE: To prospectively identify risk factors for neurologic complications related to cerebral
angiography. MATERIALS AND METHODS: A total of 2,899 consecutive cerebral digital …

Ninety‐seven patients were referred to the Toronto Hospital (Western Division) between
January 1984 and January 1992 for selective angiograpic embolization (108 embolizations, …

Background Among patients with a proximal vessel occlusion in the anterior circulation, 60
to 80% of patients die within 90 days after stroke onset or do not regain functional …

Importance Fetal safety of magnetic resonance imaging (MRI) during the first trimester of
pregnancy or with gadolinium enhancement at any time of pregnancy is unknown. Objective To …

Study Design. A case series of eight patients with idiopathic spinal cord herniation and a
review of the literature. Objective. To report on this rare entity, provide insight on its natural …

Object. The goal of this study was to develop a classification system for aneurysms
associated with arteriovenous malformations (AVMs) based on their anatomical and …

Background and Purpose— The correlation between features present in brain arteriovenous
malformations (AVMs) such as size, location, and angioarchitecture at presentation with …

✓ The authors report the results of treatment in 49 consecutive patients with brain arteriovenous
malformations (AVM's) who underwent therapeutic embolization with liquid adhesive …

Background and Purpose— Associations between clinical presentation of brain arteriovenous
malformations (AVMs) and their angioarchitecture have been described. This study aims …

PURPOSE: To evaluate gadolinium-enhanced three-dimensional auto-triggered elliptic
centric-ordered (ATECO) magnetic resonance (MR) venography for imaging of the intracranial …