Purpose—Much has transpired since the last scientific statement on pediatric stroke was
published 10 years ago. Although stroke has long been recognized as an adult health …

Radiation-induced late brain injury consisting of vascular abnormalities, demyelination,
white matter necrosis, and cognitive impairment has been described in patients subjected to …

Catheters used for endovascular navigation in interventional procedures lack dexterity at the
distal tip. Neurointerventionists, in particular, encounter challenges in up to 25% of …

The pediatric population spans a diverse age group, 1 from neonates and infants to adult-
sized teenagers, each with unique physiological characteristics that must be considered …

OBJECT The safe treatment of children using catheter-based angiography and embolization
poses unique challenges because of the technical factors regarding the size and fragility of …

Background Cerebrovascular disorders are an important cause of morbidity and mortality in
children. The acute care of a child with an ischemic or hemorrhagic stroke or cerebral sinus …

Background Vein of Galen malformations (VOGMs) are rare and complex congenital
arteriovenous fistulas. The clinical and radiological features of VOGMs and their relation to …

OBJECT The optimal method for detecting recurrent arteriovenous malformations (AVMs) in
children is unknown. An inherent preference exists for MR angiography (MRA) surveillance …

Background and Purpose—Although computed tomography angiography (CTA) is an
excellent, noninvasive imaging modality for surveillance of intracranial aneurysms, radiation …

Pediatric intracranial arteriovenous malformations (AVMs) are challenging lesions managed
by pediatric neurosurgeons. The high risk of hemorrhage and neurologic injury is …