BACKGROUND AND PURPOSE: The extent of pial collateral formation during acute ischemic
stroke has been shown to influence outcomes. This study examines whether angiographic …

OBJECTIVE: The most common location for dural arteriovenous fistulae (AVFs) is the
transverse/sigmoid sinus. We describe our prospective analysis of data for 10 patients with …

Spinal cord vascular malformations are often a cause of spinal myelopathy. Endovascular
surgical approaches to spinal cord vascular malformations have become an important adjunct …

OBJECTIVE: To determine the usefulness of endovascular embolization for treatment of
dural arteriovenous fistulae of the superior petrosal sinus. METHODS: We performed a …

OBJECTIVE AND IMPORTANCE: Intraorbital arteriovenous fistulas (AVF) of the ophthalmic
veins are an extremely rare phenomenon. This article describes two such cases treated …

Interstitial levels of the neurotransmitter glutamate and cerebral blood flow changes were
compared in two models of rat forebrain ischemia using the dialysis electrode technique and …

Advances in imaging technologies have influenced neurosurgical techniques and decisions
and have enabled previously impossible resections, and neurosurgeons rely on the various …

Osteoporosis is a debilitating disease that occurs in epidemic proportions in Western societies
and has a large economic impact. Percutaneous vertebroplasty is successful in alleviating …

✓Spinal hemangiomas can be categorized into three different groups based on location.
Vertebral body (VB) heman-giomas are frequent incidental findings on magnetic resonance (MR…

We present a case of Guglielmi detachable coil extraction into a microcatheter after coil
detachment during embolization of a superior hypophyseal artery aneurysm; extraction was a …