Arteriovenous malformations of the brain are congenital vascular lesions that affect 0· 01–0·
50% of the population, and are generally present in patients aged 20–40 years. The usual …

Arteriovenous malformations of the brain (AMB) can cause stroke when they rupture.
Epidemiological and imaging research has found that about 50% of patients with AMB …

Object The authors propose a 3-tier classification for cerebral arteriovenous malformations
(AVMs). The classification is based on the original 5-tier Spetzler-Martin grading system, and …

Background Antiplatelet and antithrombotic medication management before, during, and
after neurointerventional procedures has significant practice variation. This document …

OBJECTIVE: Although relevant information exists regarding the chance of obliterating
arteriovenous malformations (AVMs) using radiosurgery, the overall chance of cure after …

OBJECTIVE: Grade I and II arteriovenous malformations (AVMs) have been considered safe
to resect. However, unoperated low-grade AVMs have not been considered in previously …

Object. The author sought to describe overall management data on cerebral arteriovenous
malformations (AVMs) and to focus the actuarial need for different treatment modalities on a …

OBJECTIVE: In a rat model, we studied the time courses of vascular endothelial growth
factor (VEGF) expression and angiogenesis induced by chronic cerebral hypoperfusion in …

Background and Purpose—Report on the status of an on-going National Institutes of
Neurological Disorders and Stroke (NINDS)-supported clinical trial of management of …

Object. The aim of this study was to validate the radiosurgery-based arteriovenous
malformation (AVM) score and the modified Spetzler—Martin grading system to predict …